12800196864

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61051}}^1$

素因数の和:61093

約数の個数: 216

約数和(自身を含む): 45423664832

約数和(自身を除く): 32623467968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4992, 5376, 5824, 6552, 7488, 8064, 8736, 9984, 11648, 13104, 14976, 16128, 17472, 23296, 26208, 29952, 34944, 52416, 61051, 69888, 104832, 122102, 183153, 209664, 244204, 366306, 427357, 488408, 549459, 732612, 793663, 854714, 976816, 1098918, 1282071, 1465224, 1587326, 1709428, 1953632, 2197836, 2380989, 2564142, 2930448, 3174652, 3418856, 3846213, 3907264, 4395672, 4761978, 5128284, 5555641, 5860896, 6349304, 6837712, 7142967, 7692426, 7814528, 8791344, 9523956, 10256568, 11111282, 11721792, 12698608, 13675424, 14285934, 15384852, 15629056, 16666923, 17582688, 19047912, 20513136, 22222564, 23443584, 25397216, 27350848, 28571868, 30769704, 33333846, 35165376, 38095824, 41026272, 44445128, 46887168, 50000769, 50794432, 54701696, 57143736, 61539408, 66667692, 70330752, 76191648, 82052544, 88890256, 100001538, 101588864, 109403392, 114287472, 123078816, 133335384, 140661504, 152383296, 164105088, 177780512, 200003076, 203177728, 228574944, 246157632, 266670768, 304766592, 328210176, 355561024, 400006152, 457149888, 492315264, 533341536, 609533184, 711122048, 800012304, 914299776, 984630528, 1066683072, 1422244096, 1600024608, 1828599552, 2133366144, 3200049216, 4266732288, 6400098432, 12800196864]

約数ペア:

[(1, 12800196864), (2, 6400098432), (3, 4266732288), (4, 3200049216), (6, 2133366144), (7, 1828599552), (8, 1600024608), (9, 1422244096), (12, 1066683072), (13, 984630528), (14, 914299776), (16, 800012304), (18, 711122048), (21, 609533184), (24, 533341536), (26, 492315264), (28, 457149888), (32, 400006152), (36, 355561024), (39, 328210176), (42, 304766592), (48, 266670768), (52, 246157632), (56, 228574944), (63, 203177728), (64, 200003076), (72, 177780512), (78, 164105088), (84, 152383296), (91, 140661504), (96, 133335384), (104, 123078816), (112, 114287472), (117, 109403392), (126, 101588864), (128, 100001538), (144, 88890256), (156, 82052544), (168, 76191648), (182, 70330752), (192, 66667692), (208, 61539408), (224, 57143736), (234, 54701696), (252, 50794432), (256, 50000769), (273, 46887168), (288, 44445128), (312, 41026272), (336, 38095824), (364, 35165376), (384, 33333846), (416, 30769704), (448, 28571868), (468, 27350848), (504, 25397216), (546, 23443584), (576, 22222564), (624, 20513136), (672, 19047912), (728, 17582688), (768, 16666923), (819, 15629056), (832, 15384852), (896, 14285934), (936, 13675424), (1008, 12698608), (1092, 11721792), (1152, 11111282), (1248, 10256568), (1344, 9523956), (1456, 8791344), (1638, 7814528), (1664, 7692426), (1792, 7142967), (1872, 6837712), (2016, 6349304), (2184, 5860896), (2304, 5555641), (2496, 5128284), (2688, 4761978), (2912, 4395672), (3276, 3907264), (3328, 3846213), (3744, 3418856), (4032, 3174652), (4368, 2930448), (4992, 2564142), (5376, 2380989), (5824, 2197836), (6552, 1953632), (7488, 1709428), (8064, 1587326), (8736, 1465224), (9984, 1282071), (11648, 1098918), (13104, 976816), (14976, 854714), (16128, 793663), (17472, 732612), (23296, 549459), (26208, 488408), (29952, 427357), (34944, 366306), (52416, 244204), (61051, 209664), (69888, 183153), (104832, 122102)]