21121996896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1875

約数の個数: 576

約数和(自身を含む): 82660870656

約数和(自身を除く): 61538873760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 41, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 82, 84, 88, 91, 96, 99, 104, 112, 117, 123, 126, 132, 143, 144, 154, 156, 164, 168, 176, 182, 198, 208, 224, 231, 234, 246, 252, 264, 273, 286, 287, 288, 308, 312, 328, 336, 352, 364, 369, 396, 416, 429, 451, 462, 468, 492, 504, 528, 533, 546, 572, 574, 616, 624, 656, 672, 693, 728, 738, 792, 819, 858, 861, 902, 924, 936, 984, 1001, 1008, 1056, 1066, 1092, 1144, 1148, 1232, 1248, 1287, 1312, 1353, 1386, 1456, 1476, 1584, 1599, 1638, 1716, 1722, 1787, 1804, 1848, 1872, 1968, 2002, 2016, 2132, 2184, 2288, 2296, 2464, 2574, 2583, 2706, 2772, 2912, 2952, 3003, 3157, 3168, 3198, 3276, 3432, 3444, 3574, 3608, 3696, 3731, 3744, 3936, 4004, 4059, 4264, 4368, 4576, 4592, 4797, 5148, 5166, 5361, 5412, 5544, 5863, 5904, 6006, 6314, 6396, 6552, 6864, 6888, 7148, 7216, 7392, 7462, 8008, 8118, 8528, 8736, 9009, 9184, 9471, 9594, 10296, 10332, 10722, 10824, 11088, 11193, 11726, 11808, 12012, 12509, 12628, 12792, 13104, 13728, 13776, 14296, 14432, 14924, 16016, 16083, 16236, 17056, 17589, 18018, 18942, 19188, 19657, 20592, 20664, 21444, 21648, 22176, 22386, 23231, 23452, 24024, 25018, 25256, 25584, 26208, 27552, 28413, 28592, 29848, 32032, 32166, 32472, 33579, 35178, 36036, 37527, 37884, 38376, 39314, 41041, 41184, 41328, 42888, 43296, 44772, 46462, 46904, 48048, 50036, 50512, 51168, 52767, 56826, 57184, 58971, 59696, 64332, 64944, 67158, 69693, 70356, 72072, 73267, 75054, 75768, 76752, 78628, 82082, 82656, 85776, 89544, 92924, 93808, 96096, 100072, 101024, 105534, 112581, 113652, 117942, 119392, 123123, 128664, 129888, 134316, 137599, 139386, 140712, 144144, 146534, 150108, 151536, 153504, 157256, 162617, 164164, 171552, 176913, 179088, 185848, 187616, 200144, 209079, 211068, 219801, 225162, 227304, 235884, 246246, 255541, 257328, 268632, 275198, 278772, 281424, 288288, 293068, 300216, 303072, 314512, 325234, 328328, 353826, 358176, 369369, 371696, 400288, 412797, 418158, 422136, 439602, 450324, 454608, 471768, 487851, 492492, 511082, 512869, 514656, 537264, 550396, 557544, 562848, 586136, 600432, 629024, 650468, 656656, 659403, 707652, 738738, 743392, 766623, 805937, 825594, 836316, 844272, 879204, 900648, 909216, 943536, 952471, 975702, 984984, 1022164, 1025738, 1074528, 1100792, 1115088, 1172272, 1200864, 1238391, 1300936, 1313312, 1318806, 1415304, 1463553, 1477476, 1533246, 1538607, 1611874, 1651188, 1672632, 1688544, 1758408, 1788787, 1801296, 1887072, 1904942, 1951404, 1969968, 2044328, 2051476, 2201584, 2230176, 2299869, 2344544, 2417811, 2476782, 2601872, 2637612, 2830608, 2857413, 2927106, 2954952, 3066492, 3077214, 3223748, 3302376, 3345264, 3516816, 3577574, 3602592, 3809884, 3902808, 3939936, 4088656, 4102952, 4403168, 4599738, 4615821, 4835622, 4953564, 5203744, 5275224, 5366361, 5641559, 5661216, 5714826, 5854212, 5909904, 6132984, 6154428, 6447496, 6604752, 6667297, 6690528, 7033632, 7155148, 7253433, 7619768, 7805616, 8177312, 8205904, 8572239, 9199476, 9231642, 9671244, 9907128, 10477181, 10550448, 10732722, 11283118, 11429652, 11708424, 11819808, 12265968, 12308856, 12894992, 13209504, 13334594, 14310296, 14506866, 15239536, 15611232, 16099083, 16411808, 16924677, 17144478, 18398952, 18463284, 19342488, 19814256, 20001891, 20954362, 21100896, 21465444, 22566236, 22859304, 23416848, 24531936, 24617712, 25789984, 26669188, 28620592, 29013732, 30479072, 31431543, 32198166, 33849354, 34288956, 36797904, 36926568, 38684976, 39628512, 40003782, 41908724, 42930888, 45132472, 45718608, 46833696, 49235424, 50774031, 53338376, 57241184, 58027464, 60005673, 62863086, 64396332, 67698708, 68577912, 73340267, 73595808, 73853136, 77369952, 80007564, 83817448, 85861776, 90264944, 91437216, 94294629, 101548062, 106676752, 116054928, 120011346, 125726172, 128792664, 135397416, 137155824, 146680534, 147706272, 160015128, 167634896, 171723552, 180529888, 188589258, 203096124, 213353504, 220020801, 232109856, 240022692, 251452344, 257585328, 270794832, 274311648, 293361068, 320030256, 335269792, 377178516, 406192248, 440041602, 480045384, 502904688, 515170656, 541589664, 586722136, 640060512, 660062403, 754357032, 812384496, 880083204, 960090768, 1005809376, 1173444272, 1320124806, 1508714064, 1624768992, 1760166408, 1920181536, 2346888544, 2640249612, 3017428128, 3520332816, 5280499224, 7040665632, 10560998448, 21121996896]

約数ペア:

[(1, 21121996896), (2, 10560998448), (3, 7040665632), (4, 5280499224), (6, 3520332816), (7, 3017428128), (8, 2640249612), (9, 2346888544), (11, 1920181536), (12, 1760166408), (13, 1624768992), (14, 1508714064), (16, 1320124806), (18, 1173444272), (21, 1005809376), (22, 960090768), (24, 880083204), (26, 812384496), (28, 754357032), (32, 660062403), (33, 640060512), (36, 586722136), (39, 541589664), (41, 515170656), (42, 502904688), (44, 480045384), (48, 440041602), (52, 406192248), (56, 377178516), (63, 335269792), (66, 320030256), (72, 293361068), (77, 274311648), (78, 270794832), (82, 257585328), (84, 251452344), (88, 240022692), (91, 232109856), (96, 220020801), (99, 213353504), (104, 203096124), (112, 188589258), (117, 180529888), (123, 171723552), (126, 167634896), (132, 160015128), (143, 147706272), (144, 146680534), (154, 137155824), (156, 135397416), (164, 128792664), (168, 125726172), (176, 120011346), (182, 116054928), (198, 106676752), (208, 101548062), (224, 94294629), (231, 91437216), (234, 90264944), (246, 85861776), (252, 83817448), (264, 80007564), (273, 77369952), (286, 73853136), (287, 73595808), (288, 73340267), (308, 68577912), (312, 67698708), (328, 64396332), (336, 62863086), (352, 60005673), (364, 58027464), (369, 57241184), (396, 53338376), (416, 50774031), (429, 49235424), (451, 46833696), (462, 45718608), (468, 45132472), (492, 42930888), (504, 41908724), (528, 40003782), (533, 39628512), (546, 38684976), (572, 36926568), (574, 36797904), (616, 34288956), (624, 33849354), (656, 32198166), (672, 31431543), (693, 30479072), (728, 29013732), (738, 28620592), (792, 26669188), (819, 25789984), (858, 24617712), (861, 24531936), (902, 23416848), (924, 22859304), (936, 22566236), (984, 21465444), (1001, 21100896), (1008, 20954362), (1056, 20001891), (1066, 19814256), (1092, 19342488), (1144, 18463284), (1148, 18398952), (1232, 17144478), (1248, 16924677), (1287, 16411808), (1312, 16099083), (1353, 15611232), (1386, 15239536), (1456, 14506866), (1476, 14310296), (1584, 13334594), (1599, 13209504), (1638, 12894992), (1716, 12308856), (1722, 12265968), (1787, 11819808), (1804, 11708424), (1848, 11429652), (1872, 11283118), (1968, 10732722), (2002, 10550448), (2016, 10477181), (2132, 9907128), (2184, 9671244), (2288, 9231642), (2296, 9199476), (2464, 8572239), (2574, 8205904), (2583, 8177312), (2706, 7805616), (2772, 7619768), (2912, 7253433), (2952, 7155148), (3003, 7033632), (3157, 6690528), (3168, 6667297), (3198, 6604752), (3276, 6447496), (3432, 6154428), (3444, 6132984), (3574, 5909904), (3608, 5854212), (3696, 5714826), (3731, 5661216), (3744, 5641559), (3936, 5366361), (4004, 5275224), (4059, 5203744), (4264, 4953564), (4368, 4835622), (4576, 4615821), (4592, 4599738), (4797, 4403168), (5148, 4102952), (5166, 4088656), (5361, 3939936), (5412, 3902808), (5544, 3809884), (5863, 3602592), (5904, 3577574), (6006, 3516816), (6314, 3345264), (6396, 3302376), (6552, 3223748), (6864, 3077214), (6888, 3066492), (7148, 2954952), (7216, 2927106), (7392, 2857413), (7462, 2830608), (8008, 2637612), (8118, 2601872), (8528, 2476782), (8736, 2417811), (9009, 2344544), (9184, 2299869), (9471, 2230176), (9594, 2201584), (10296, 2051476), (10332, 2044328), (10722, 1969968), (10824, 1951404), (11088, 1904942), (11193, 1887072), (11726, 1801296), (11808, 1788787), (12012, 1758408), (12509, 1688544), (12628, 1672632), (12792, 1651188), (13104, 1611874), (13728, 1538607), (13776, 1533246), (14296, 1477476), (14432, 1463553), (14924, 1415304), (16016, 1318806), (16083, 1313312), (16236, 1300936), (17056, 1238391), (17589, 1200864), (18018, 1172272), (18942, 1115088), (19188, 1100792), (19657, 1074528), (20592, 1025738), (20664, 1022164), (21444, 984984), (21648, 975702), (22176, 952471), (22386, 943536), (23231, 909216), (23452, 900648), (24024, 879204), (25018, 844272), (25256, 836316), (25584, 825594), (26208, 805937), (27552, 766623), (28413, 743392), (28592, 738738), (29848, 707652), (32032, 659403), (32166, 656656), (32472, 650468), (33579, 629024), (35178, 600432), (36036, 586136), (37527, 562848), (37884, 557544), (38376, 550396), (39314, 537264), (41041, 514656), (41184, 512869), (41328, 511082), (42888, 492492), (43296, 487851), (44772, 471768), (46462, 454608), (46904, 450324), (48048, 439602), (50036, 422136), (50512, 418158), (51168, 412797), (52767, 400288), (56826, 371696), (57184, 369369), (58971, 358176), (59696, 353826), (64332, 328328), (64944, 325234), (67158, 314512), (69693, 303072), (70356, 300216), (72072, 293068), (73267, 288288), (75054, 281424), (75768, 278772), (76752, 275198), (78628, 268632), (82082, 257328), (82656, 255541), (85776, 246246), (89544, 235884), (92924, 227304), (93808, 225162), (96096, 219801), (100072, 211068), (101024, 209079), (105534, 200144), (112581, 187616), (113652, 185848), (117942, 179088), (119392, 176913), (123123, 171552), (128664, 164164), (129888, 162617), (134316, 157256), (137599, 153504), (139386, 151536), (140712, 150108), (144144, 146534)]