21357445824

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4549}}^1$

素因数の和:4613

約数の個数: 448

約数和(自身を含む): 77663040000

約数和(自身を除く): 56305594176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 27, 32, 33, 36, 38, 39, 44, 48, 52, 54, 57, 64, 66, 72, 76, 78, 88, 96, 99, 104, 108, 114, 117, 132, 143, 144, 152, 156, 171, 176, 192, 198, 208, 209, 216, 228, 234, 247, 264, 286, 288, 297, 304, 312, 342, 351, 352, 396, 416, 418, 429, 432, 456, 468, 494, 513, 528, 572, 576, 594, 608, 624, 627, 684, 702, 704, 741, 792, 832, 836, 858, 864, 912, 936, 988, 1026, 1056, 1144, 1188, 1216, 1248, 1254, 1287, 1368, 1404, 1482, 1584, 1672, 1716, 1728, 1824, 1872, 1881, 1976, 2052, 2112, 2223, 2288, 2376, 2496, 2508, 2574, 2717, 2736, 2808, 2964, 3168, 3344, 3432, 3648, 3744, 3762, 3861, 3952, 4104, 4446, 4549, 4576, 4752, 5016, 5148, 5434, 5472, 5616, 5643, 5928, 6336, 6669, 6688, 6864, 7488, 7524, 7722, 7904, 8151, 8208, 8892, 9098, 9152, 9504, 10032, 10296, 10868, 10944, 11232, 11286, 11856, 13338, 13376, 13647, 13728, 15048, 15444, 15808, 16302, 16416, 17784, 18196, 19008, 20064, 20592, 21736, 22464, 22572, 23712, 24453, 26676, 27294, 27456, 30096, 30888, 32604, 32832, 35568, 36392, 40128, 40941, 41184, 43472, 45144, 47424, 48906, 50039, 53352, 54588, 59137, 60192, 61776, 65208, 71136, 72784, 73359, 81882, 82368, 86431, 86944, 90288, 97812, 100078, 106704, 109176, 118274, 120384, 122823, 123552, 130416, 142272, 145568, 146718, 150117, 163764, 172862, 173888, 177411, 180576, 195624, 200156, 213408, 218352, 236548, 245646, 247104, 259293, 260832, 291136, 293436, 300234, 327528, 345724, 354822, 361152, 391248, 400312, 426816, 436704, 450351, 473096, 491292, 518586, 521664, 532233, 586872, 600468, 650507, 655056, 691448, 709644, 777879, 782496, 800624, 873408, 900702, 946192, 950741, 982584, 1037172, 1064466, 1123603, 1173744, 1200936, 1301014, 1310112, 1351053, 1382896, 1419288, 1555758, 1564992, 1596699, 1601248, 1801404, 1892384, 1901482, 1951521, 1965168, 2074344, 2128932, 2247206, 2333637, 2347488, 2401872, 2602028, 2620224, 2702106, 2765792, 2838576, 2852223, 3111516, 3193398, 3202496, 3370809, 3602808, 3784768, 3802964, 3903042, 3930336, 4148688, 4257864, 4494412, 4667274, 4694976, 4803744, 5204056, 5404212, 5531584, 5677152, 5704446, 5854563, 6223032, 6386796, 6741618, 7205616, 7605928, 7806084, 7860672, 8297376, 8515728, 8556669, 8988824, 9334548, 9607488, 10112427, 10408112, 10808424, 11354304, 11408892, 11709126, 12359633, 12446064, 12773592, 13483236, 14411232, 15211856, 15612168, 16594752, 17031456, 17113338, 17563689, 17977648, 18669096, 20224854, 20816224, 21616848, 22817784, 23418252, 24719266, 24892128, 25547184, 25670007, 26966472, 28822464, 30337281, 30423712, 31224336, 34062912, 34226676, 35127378, 35955296, 37078899, 37338192, 40449708, 41632448, 43233696, 45635568, 46836504, 49438532, 49784256, 51094368, 51340014, 53932944, 60674562, 60847424, 62448672, 68453352, 70254756, 71910592, 74157798, 74676384, 80899416, 86467392, 91271136, 93673008, 98877064, 102188736, 102680028, 107865888, 111236697, 121349124, 124897344, 136906704, 140509512, 148315596, 149352768, 161798832, 182542272, 187346016, 197754128, 205360056, 215731776, 222473394, 242698248, 273813408, 281019024, 296631192, 323597664, 333710091, 374692032, 395508256, 410720112, 444946788, 485396496, 547626816, 562038048, 593262384, 647195328, 667420182, 791016512, 821440224, 889893576, 970792992, 1124076096, 1186524768, 1334840364, 1642880448, 1779787152, 1941585984, 2373049536, 2669680728, 3559574304, 5339361456, 7119148608, 10678722912, 21357445824]

約数ペア:

[(1, 21357445824), (2, 10678722912), (3, 7119148608), (4, 5339361456), (6, 3559574304), (8, 2669680728), (9, 2373049536), (11, 1941585984), (12, 1779787152), (13, 1642880448), (16, 1334840364), (18, 1186524768), (19, 1124076096), (22, 970792992), (24, 889893576), (26, 821440224), (27, 791016512), (32, 667420182), (33, 647195328), (36, 593262384), (38, 562038048), (39, 547626816), (44, 485396496), (48, 444946788), (52, 410720112), (54, 395508256), (57, 374692032), (64, 333710091), (66, 323597664), (72, 296631192), (76, 281019024), (78, 273813408), (88, 242698248), (96, 222473394), (99, 215731776), (104, 205360056), (108, 197754128), (114, 187346016), (117, 182542272), (132, 161798832), (143, 149352768), (144, 148315596), (152, 140509512), (156, 136906704), (171, 124897344), (176, 121349124), (192, 111236697), (198, 107865888), (208, 102680028), (209, 102188736), (216, 98877064), (228, 93673008), (234, 91271136), (247, 86467392), (264, 80899416), (286, 74676384), (288, 74157798), (297, 71910592), (304, 70254756), (312, 68453352), (342, 62448672), (351, 60847424), (352, 60674562), (396, 53932944), (416, 51340014), (418, 51094368), (429, 49784256), (432, 49438532), (456, 46836504), (468, 45635568), (494, 43233696), (513, 41632448), (528, 40449708), (572, 37338192), (576, 37078899), (594, 35955296), (608, 35127378), (624, 34226676), (627, 34062912), (684, 31224336), (702, 30423712), (704, 30337281), (741, 28822464), (792, 26966472), (832, 25670007), (836, 25547184), (858, 24892128), (864, 24719266), (912, 23418252), (936, 22817784), (988, 21616848), (1026, 20816224), (1056, 20224854), (1144, 18669096), (1188, 17977648), (1216, 17563689), (1248, 17113338), (1254, 17031456), (1287, 16594752), (1368, 15612168), (1404, 15211856), (1482, 14411232), (1584, 13483236), (1672, 12773592), (1716, 12446064), (1728, 12359633), (1824, 11709126), (1872, 11408892), (1881, 11354304), (1976, 10808424), (2052, 10408112), (2112, 10112427), (2223, 9607488), (2288, 9334548), (2376, 8988824), (2496, 8556669), (2508, 8515728), (2574, 8297376), (2717, 7860672), (2736, 7806084), (2808, 7605928), (2964, 7205616), (3168, 6741618), (3344, 6386796), (3432, 6223032), (3648, 5854563), (3744, 5704446), (3762, 5677152), (3861, 5531584), (3952, 5404212), (4104, 5204056), (4446, 4803744), (4549, 4694976), (4576, 4667274), (4752, 4494412), (5016, 4257864), (5148, 4148688), (5434, 3930336), (5472, 3903042), (5616, 3802964), (5643, 3784768), (5928, 3602808), (6336, 3370809), (6669, 3202496), (6688, 3193398), (6864, 3111516), (7488, 2852223), (7524, 2838576), (7722, 2765792), (7904, 2702106), (8151, 2620224), (8208, 2602028), (8892, 2401872), (9098, 2347488), (9152, 2333637), (9504, 2247206), (10032, 2128932), (10296, 2074344), (10868, 1965168), (10944, 1951521), (11232, 1901482), (11286, 1892384), (11856, 1801404), (13338, 1601248), (13376, 1596699), (13647, 1564992), (13728, 1555758), (15048, 1419288), (15444, 1382896), (15808, 1351053), (16302, 1310112), (16416, 1301014), (17784, 1200936), (18196, 1173744), (19008, 1123603), (20064, 1064466), (20592, 1037172), (21736, 982584), (22464, 950741), (22572, 946192), (23712, 900702), (24453, 873408), (26676, 800624), (27294, 782496), (27456, 777879), (30096, 709644), (30888, 691448), (32604, 655056), (32832, 650507), (35568, 600468), (36392, 586872), (40128, 532233), (40941, 521664), (41184, 518586), (43472, 491292), (45144, 473096), (47424, 450351), (48906, 436704), (50039, 426816), (53352, 400312), (54588, 391248), (59137, 361152), (60192, 354822), (61776, 345724), (65208, 327528), (71136, 300234), (72784, 293436), (73359, 291136), (81882, 260832), (82368, 259293), (86431, 247104), (86944, 245646), (90288, 236548), (97812, 218352), (100078, 213408), (106704, 200156), (109176, 195624), (118274, 180576), (120384, 177411), (122823, 173888), (123552, 172862), (130416, 163764), (142272, 150117), (145568, 146718)]