1796172456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:743

約数の個数: 128

約数和(自身を含む): 4939200000

約数和(自身を除く): 3143027544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 139, 156, 166, 249, 278, 312, 332, 417, 498, 499, 556, 664, 834, 996, 998, 1079, 1112, 1497, 1668, 1807, 1992, 1996, 2158, 2994, 3237, 3336, 3614, 3992, 4316, 5421, 5988, 6474, 6487, 7228, 8632, 10842, 11537, 11976, 12948, 12974, 14456, 19461, 21684, 23074, 25896, 25948, 34611, 38922, 41417, 43368, 46148, 51896, 69222, 69361, 77844, 82834, 92296, 124251, 138444, 138722, 149981, 155688, 165668, 208083, 248502, 276888, 277444, 299962, 331336, 416166, 449943, 497004, 538421, 554888, 599924, 832332, 899886, 901693, 994008, 1076842, 1199848, 1615263, 1664664, 1799772, 1803386, 2153684, 2705079, 3230526, 3599544, 3606772, 4307368, 5410158, 5756963, 6461052, 7213544, 10820316, 11513926, 12922104, 17270889, 21640632, 23027852, 34541778, 46055704, 69083556, 74840519, 138167112, 149681038, 224521557, 299362076, 449043114, 598724152, 898086228, 1796172456]

約数ペア:

[(1, 1796172456), (2, 898086228), (3, 598724152), (4, 449043114), (6, 299362076), (8, 224521557), (12, 149681038), (13, 138167112), (24, 74840519), (26, 69083556), (39, 46055704), (52, 34541778), (78, 23027852), (83, 21640632), (104, 17270889), (139, 12922104), (156, 11513926), (166, 10820316), (249, 7213544), (278, 6461052), (312, 5756963), (332, 5410158), (417, 4307368), (498, 3606772), (499, 3599544), (556, 3230526), (664, 2705079), (834, 2153684), (996, 1803386), (998, 1799772), (1079, 1664664), (1112, 1615263), (1497, 1199848), (1668, 1076842), (1807, 994008), (1992, 901693), (1996, 899886), (2158, 832332), (2994, 599924), (3237, 554888), (3336, 538421), (3614, 497004), (3992, 449943), (4316, 416166), (5421, 331336), (5988, 299962), (6474, 277444), (6487, 276888), (7228, 248502), (8632, 208083), (10842, 165668), (11537, 155688), (11976, 149981), (12948, 138722), (12974, 138444), (14456, 124251), (19461, 92296), (21684, 82834), (23074, 77844), (25896, 69361), (25948, 69222), (34611, 51896), (38922, 46148), (41417, 43368)]