2044865536

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 176

約数和(自身を含む): 5026383936

約数和(自身を除く): 2981518400

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 97, 112, 119, 128, 136, 173, 194, 224, 238, 256, 272, 346, 388, 448, 476, 512, 544, 679, 692, 776, 896, 952, 1024, 1088, 1211, 1358, 1384, 1552, 1649, 1792, 1904, 2176, 2422, 2716, 2768, 2941, 3104, 3298, 3584, 3808, 4352, 4844, 5432, 5536, 5882, 6208, 6596, 7168, 7616, 8704, 9688, 10864, 11072, 11543, 11764, 12416, 13192, 15232, 16781, 17408, 19376, 20587, 21728, 22144, 23086, 23528, 24832, 26384, 30464, 33562, 38752, 41174, 43456, 44288, 46172, 47056, 49664, 52768, 60928, 67124, 77504, 82348, 86912, 88576, 92344, 94112, 99328, 105536, 117467, 121856, 134248, 155008, 164696, 173824, 177152, 184688, 188224, 211072, 234934, 268496, 285277, 310016, 329392, 347648, 369376, 376448, 422144, 469868, 536992, 570554, 620032, 658784, 695296, 738752, 752896, 844288, 939736, 1073984, 1141108, 1240064, 1317568, 1477504, 1505792, 1688576, 1879472, 1996939, 2147968, 2282216, 2635136, 2955008, 3011584, 3758944, 3993878, 4295936, 4564432, 5270272, 5910016, 7517888, 7987756, 8591872, 9128864, 10540544, 11820032, 15035776, 15975512, 17183744, 18257728, 21081088, 30071552, 31951024, 36515456, 60143104, 63902048, 73030912, 120286208, 127804096, 146061824, 255608192, 292123648, 511216384, 1022432768, 2044865536]

約数ペア:

[(1, 2044865536), (2, 1022432768), (4, 511216384), (7, 292123648), (8, 255608192), (14, 146061824), (16, 127804096), (17, 120286208), (28, 73030912), (32, 63902048), (34, 60143104), (56, 36515456), (64, 31951024), (68, 30071552), (97, 21081088), (112, 18257728), (119, 17183744), (128, 15975512), (136, 15035776), (173, 11820032), (194, 10540544), (224, 9128864), (238, 8591872), (256, 7987756), (272, 7517888), (346, 5910016), (388, 5270272), (448, 4564432), (476, 4295936), (512, 3993878), (544, 3758944), (679, 3011584), (692, 2955008), (776, 2635136), (896, 2282216), (952, 2147968), (1024, 1996939), (1088, 1879472), (1211, 1688576), (1358, 1505792), (1384, 1477504), (1552, 1317568), (1649, 1240064), (1792, 1141108), (1904, 1073984), (2176, 939736), (2422, 844288), (2716, 752896), (2768, 738752), (2941, 695296), (3104, 658784), (3298, 620032), (3584, 570554), (3808, 536992), (4352, 469868), (4844, 422144), (5432, 376448), (5536, 369376), (5882, 347648), (6208, 329392), (6596, 310016), (7168, 285277), (7616, 268496), (8704, 234934), (9688, 211072), (10864, 188224), (11072, 184688), (11543, 177152), (11764, 173824), (12416, 164696), (13192, 155008), (15232, 134248), (16781, 121856), (17408, 117467), (19376, 105536), (20587, 99328), (21728, 94112), (22144, 92344), (23086, 88576), (23528, 86912), (24832, 82348), (26384, 77504), (30464, 67124), (33562, 60928), (38752, 52768), (41174, 49664), (43456, 47056), (44288, 46172)]