1257776352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15217}}^1$

素因数の和:15281

約数の個数: 144

約数和(自身を含む): 4187750112

約数和(自身を除く): 2929973760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1968, 2016, 2296, 2583, 2952, 3444, 3936, 4592, 5166, 5904, 6888, 9184, 10332, 11808, 13776, 15217, 20664, 27552, 30434, 41328, 45651, 60868, 82656, 91302, 106519, 121736, 136953, 182604, 213038, 243472, 273906, 319557, 365208, 426076, 486944, 547812, 623897, 639114, 730416, 852152, 958671, 1095624, 1247794, 1278228, 1460832, 1704304, 1871691, 1917342, 2191248, 2495588, 2556456, 3408608, 3743382, 3834684, 4367279, 4382496, 4991176, 5112912, 5615073, 7486764, 7669368, 8734558, 9982352, 10225824, 11230146, 13101837, 14973528, 15338736, 17469116, 19964704, 22460292, 26203674, 29947056, 30677472, 34938232, 39305511, 44920584, 52407348, 59894112, 69876464, 78611022, 89841168, 104814696, 139752928, 157222044, 179682336, 209629392, 314444088, 419258784, 628888176, 1257776352]

約数ペア:

[(1, 1257776352), (2, 628888176), (3, 419258784), (4, 314444088), (6, 209629392), (7, 179682336), (8, 157222044), (9, 139752928), (12, 104814696), (14, 89841168), (16, 78611022), (18, 69876464), (21, 59894112), (24, 52407348), (28, 44920584), (32, 39305511), (36, 34938232), (41, 30677472), (42, 29947056), (48, 26203674), (56, 22460292), (63, 19964704), (72, 17469116), (82, 15338736), (84, 14973528), (96, 13101837), (112, 11230146), (123, 10225824), (126, 9982352), (144, 8734558), (164, 7669368), (168, 7486764), (224, 5615073), (246, 5112912), (252, 4991176), (287, 4382496), (288, 4367279), (328, 3834684), (336, 3743382), (369, 3408608), (492, 2556456), (504, 2495588), (574, 2191248), (656, 1917342), (672, 1871691), (738, 1704304), (861, 1460832), (984, 1278228), (1008, 1247794), (1148, 1095624), (1312, 958671), (1476, 852152), (1722, 730416), (1968, 639114), (2016, 623897), (2296, 547812), (2583, 486944), (2952, 426076), (3444, 365208), (3936, 319557), (4592, 273906), (5166, 243472), (5904, 213038), (6888, 182604), (9184, 136953), (10332, 121736), (11808, 106519), (13776, 91302), (15217, 82656), (20664, 60868), (27552, 45651), (30434, 41328)]