18961767552

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 576

約数和(自身を含む): 65114474400

約数和(自身を除く): 46152706848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 67, 78, 84, 89, 91, 96, 98, 104, 112, 128, 134, 147, 156, 168, 169, 178, 182, 192, 196, 201, 208, 224, 267, 268, 273, 294, 312, 336, 338, 356, 364, 384, 392, 402, 416, 448, 469, 507, 534, 536, 546, 588, 623, 624, 637, 672, 676, 712, 728, 784, 804, 832, 871, 896, 938, 1014, 1068, 1072, 1092, 1157, 1176, 1183, 1246, 1248, 1274, 1344, 1352, 1407, 1424, 1456, 1568, 1608, 1664, 1742, 1869, 1876, 1911, 2028, 2136, 2144, 2184, 2314, 2352, 2366, 2492, 2496, 2548, 2613, 2688, 2704, 2814, 2848, 2912, 3136, 3216, 3283, 3471, 3484, 3549, 3738, 3752, 3822, 4056, 4272, 4288, 4361, 4368, 4628, 4704, 4732, 4984, 4992, 5096, 5226, 5408, 5628, 5696, 5824, 5963, 6097, 6272, 6432, 6566, 6942, 6968, 7098, 7476, 7504, 7644, 8099, 8112, 8281, 8544, 8576, 8722, 8736, 9256, 9408, 9464, 9849, 9968, 10192, 10452, 10816, 11256, 11323, 11392, 11648, 11926, 12194, 12864, 13083, 13132, 13884, 13936, 14196, 14952, 15008, 15041, 15288, 16198, 16224, 16562, 17088, 17444, 17472, 17889, 18291, 18512, 18816, 18928, 19698, 19936, 20384, 20904, 21632, 22512, 22646, 23852, 24297, 24388, 24843, 25728, 26166, 26264, 27768, 27872, 28392, 29904, 30016, 30082, 30576, 32396, 32448, 33124, 33969, 34176, 34888, 34944, 35778, 36582, 37024, 37856, 39396, 39872, 40768, 41741, 41808, 42679, 45024, 45123, 45292, 47704, 48594, 48776, 49686, 52332, 52528, 55536, 55744, 56693, 56784, 59808, 60032, 60164, 61152, 64792, 64896, 66248, 67938, 69776, 71556, 73164, 74048, 75712, 77519, 78792, 79261, 79744, 81536, 83482, 83616, 85358, 90048, 90246, 90584, 95408, 97188, 97552, 99372, 104664, 105056, 105287, 111072, 111488, 113386, 113568, 119616, 120328, 122304, 125223, 128037, 129584, 132496, 135876, 139552, 143112, 146328, 148096, 151424, 155038, 157584, 158522, 166964, 167232, 170079, 170716, 180096, 180492, 181168, 190816, 194376, 195104, 198744, 209328, 210112, 210574, 222144, 226772, 227136, 232557, 237783, 239232, 240656, 244608, 250446, 256074, 259168, 264992, 271752, 279104, 286224, 292187, 292656, 310076, 315168, 315861, 317044, 333928, 334464, 340158, 341432, 360984, 362336, 381632, 388752, 390208, 397488, 418656, 420224, 421148, 444288, 453544, 454272, 465114, 475566, 481312, 500892, 512148, 518336, 529984, 542633, 543504, 554827, 558208, 572448, 584374, 585312, 620152, 630336, 631722, 634088, 667856, 680316, 682864, 721968, 724672, 737009, 763264, 777504, 780416, 794976, 837312, 842296, 876561, 907088, 930228, 951132, 962624, 1001784, 1007747, 1024296, 1036672, 1059968, 1085266, 1087008, 1109654, 1144896, 1168748, 1170624, 1240304, 1260672, 1263444, 1268176, 1335712, 1360632, 1365728, 1443936, 1449344, 1474018, 1555008, 1589952, 1627899, 1664481, 1674624, 1684592, 1753122, 1814176, 1860456, 1902264, 1925248, 2003568, 2015494, 2048592, 2170532, 2174016, 2211027, 2219308, 2289792, 2337496, 2341248, 2480608, 2526888, 2536352, 2671424, 2721264, 2731456, 2887872, 2948036, 3023241, 3110016, 3179904, 3255798, 3328962, 3369184, 3506244, 3628352, 3720912, 3798431, 3804528, 4007136, 4030988, 4097184, 4341064, 4348032, 4422054, 4438616, 4674992, 4961216, 5053776, 5072704, 5342848, 5442528, 5462912, 5775744, 5896072, 6046482, 6511596, 6657924, 6738368, 7012488, 7054229, 7256704, 7441824, 7596862, 7609056, 8014272, 8061976, 8194368, 8682128, 8844108, 8877232, 9349984, 9922432, 10107552, 10145408, 10885056, 11395293, 11792144, 12092964, 13023192, 13315848, 13476736, 14024976, 14108458, 14883648, 15193724, 15218112, 16028544, 16123952, 16388736, 17364256, 17688216, 17754464, 18699968, 20215104, 21162687, 21770112, 22790586, 23584288, 24185928, 26046384, 26631696, 28049952, 28216916, 29767296, 30387448, 30436224, 32247904, 34728512, 35376432, 35508928, 37399936, 40430208, 42325374, 45581172, 47168576, 48371856, 49379603, 52092768, 53263392, 56099904, 56433832, 60774896, 64495808, 69457024, 70752864, 71017856, 84650748, 91162344, 94337152, 96743712, 98759206, 104185536, 106526784, 112199808, 112867664, 121549792, 128991616, 141505728, 148138809, 169301496, 182324688, 193487424, 197518412, 208371072, 213053568, 225735328, 243099584, 283011456, 296277618, 338602992, 364649376, 386974848, 395036824, 451470656, 486199168, 592555236, 677205984, 729298752, 790073648, 902941312, 1185110472, 1354411968, 1458597504, 1580147296, 2370220944, 2708823936, 3160294592, 4740441888, 6320589184, 9480883776, 18961767552]

約数ペア:

[(1, 18961767552), (2, 9480883776), (3, 6320589184), (4, 4740441888), (6, 3160294592), (7, 2708823936), (8, 2370220944), (12, 1580147296), (13, 1458597504), (14, 1354411968), (16, 1185110472), (21, 902941312), (24, 790073648), (26, 729298752), (28, 677205984), (32, 592555236), (39, 486199168), (42, 451470656), (48, 395036824), (49, 386974848), (52, 364649376), (56, 338602992), (64, 296277618), (67, 283011456), (78, 243099584), (84, 225735328), (89, 213053568), (91, 208371072), (96, 197518412), (98, 193487424), (104, 182324688), (112, 169301496), (128, 148138809), (134, 141505728), (147, 128991616), (156, 121549792), (168, 112867664), (169, 112199808), (178, 106526784), (182, 104185536), (192, 98759206), (196, 96743712), (201, 94337152), (208, 91162344), (224, 84650748), (267, 71017856), (268, 70752864), (273, 69457024), (294, 64495808), (312, 60774896), (336, 56433832), (338, 56099904), (356, 53263392), (364, 52092768), (384, 49379603), (392, 48371856), (402, 47168576), (416, 45581172), (448, 42325374), (469, 40430208), (507, 37399936), (534, 35508928), (536, 35376432), (546, 34728512), (588, 32247904), (623, 30436224), (624, 30387448), (637, 29767296), (672, 28216916), (676, 28049952), (712, 26631696), (728, 26046384), (784, 24185928), (804, 23584288), (832, 22790586), (871, 21770112), (896, 21162687), (938, 20215104), (1014, 18699968), (1068, 17754464), (1072, 17688216), (1092, 17364256), (1157, 16388736), (1176, 16123952), (1183, 16028544), (1246, 15218112), (1248, 15193724), (1274, 14883648), (1344, 14108458), (1352, 14024976), (1407, 13476736), (1424, 13315848), (1456, 13023192), (1568, 12092964), (1608, 11792144), (1664, 11395293), (1742, 10885056), (1869, 10145408), (1876, 10107552), (1911, 9922432), (2028, 9349984), (2136, 8877232), (2144, 8844108), (2184, 8682128), (2314, 8194368), (2352, 8061976), (2366, 8014272), (2492, 7609056), (2496, 7596862), (2548, 7441824), (2613, 7256704), (2688, 7054229), (2704, 7012488), (2814, 6738368), (2848, 6657924), (2912, 6511596), (3136, 6046482), (3216, 5896072), (3283, 5775744), (3471, 5462912), (3484, 5442528), (3549, 5342848), (3738, 5072704), (3752, 5053776), (3822, 4961216), (4056, 4674992), (4272, 4438616), (4288, 4422054), (4361, 4348032), (4368, 4341064), (4628, 4097184), (4704, 4030988), (4732, 4007136), (4984, 3804528), (4992, 3798431), (5096, 3720912), (5226, 3628352), (5408, 3506244), (5628, 3369184), (5696, 3328962), (5824, 3255798), (5963, 3179904), (6097, 3110016), (6272, 3023241), (6432, 2948036), (6566, 2887872), (6942, 2731456), (6968, 2721264), (7098, 2671424), (7476, 2536352), (7504, 2526888), (7644, 2480608), (8099, 2341248), (8112, 2337496), (8281, 2289792), (8544, 2219308), (8576, 2211027), (8722, 2174016), (8736, 2170532), (9256, 2048592), (9408, 2015494), (9464, 2003568), (9849, 1925248), (9968, 1902264), (10192, 1860456), (10452, 1814176), (10816, 1753122), (11256, 1684592), (11323, 1674624), (11392, 1664481), (11648, 1627899), (11926, 1589952), (12194, 1555008), (12864, 1474018), (13083, 1449344), (13132, 1443936), (13884, 1365728), (13936, 1360632), (14196, 1335712), (14952, 1268176), (15008, 1263444), (15041, 1260672), (15288, 1240304), (16198, 1170624), (16224, 1168748), (16562, 1144896), (17088, 1109654), (17444, 1087008), (17472, 1085266), (17889, 1059968), (18291, 1036672), (18512, 1024296), (18816, 1007747), (18928, 1001784), (19698, 962624), (19936, 951132), (20384, 930228), (20904, 907088), (21632, 876561), (22512, 842296), (22646, 837312), (23852, 794976), (24297, 780416), (24388, 777504), (24843, 763264), (25728, 737009), (26166, 724672), (26264, 721968), (27768, 682864), (27872, 680316), (28392, 667856), (29904, 634088), (30016, 631722), (30082, 630336), (30576, 620152), (32396, 585312), (32448, 584374), (33124, 572448), (33969, 558208), (34176, 554827), (34888, 543504), (34944, 542633), (35778, 529984), (36582, 518336), (37024, 512148), (37856, 500892), (39396, 481312), (39872, 475566), (40768, 465114), (41741, 454272), (41808, 453544), (42679, 444288), (45024, 421148), (45123, 420224), (45292, 418656), (47704, 397488), (48594, 390208), (48776, 388752), (49686, 381632), (52332, 362336), (52528, 360984), (55536, 341432), (55744, 340158), (56693, 334464), (56784, 333928), (59808, 317044), (60032, 315861), (60164, 315168), (61152, 310076), (64792, 292656), (64896, 292187), (66248, 286224), (67938, 279104), (69776, 271752), (71556, 264992), (73164, 259168), (74048, 256074), (75712, 250446), (77519, 244608), (78792, 240656), (79261, 239232), (79744, 237783), (81536, 232557), (83482, 227136), (83616, 226772), (85358, 222144), (90048, 210574), (90246, 210112), (90584, 209328), (95408, 198744), (97188, 195104), (97552, 194376), (99372, 190816), (104664, 181168), (105056, 180492), (105287, 180096), (111072, 170716), (111488, 170079), (113386, 167232), (113568, 166964), (119616, 158522), (120328, 157584), (122304, 155038), (125223, 151424), (128037, 148096), (129584, 146328), (132496, 143112), (135876, 139552)]