709995102

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 1495169280

約数和(自身を除く): 785174178

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 137, 159, 258, 274, 318, 379, 411, 758, 822, 1137, 2274, 2279, 4558, 5891, 6837, 7261, 11782, 13674, 14522, 16297, 17673, 20087, 21783, 32594, 35346, 40174, 43566, 48891, 51923, 60261, 97782, 103846, 120522, 155769, 311538, 312223, 624446, 863741, 936669, 1727482, 1873338, 2232689, 2591223, 2751919, 4465378, 5182446, 5503838, 6698067, 8255757, 13396134, 16511514, 118332517, 236665034, 354997551, 709995102]

約数ペア:

[(1, 709995102), (2, 354997551), (3, 236665034), (6, 118332517), (43, 16511514), (53, 13396134), (86, 8255757), (106, 6698067), (129, 5503838), (137, 5182446), (159, 4465378), (258, 2751919), (274, 2591223), (318, 2232689), (379, 1873338), (411, 1727482), (758, 936669), (822, 863741), (1137, 624446), (2274, 312223), (2279, 311538), (4558, 155769), (5891, 120522), (6837, 103846), (7261, 97782), (11782, 60261), (13674, 51923), (14522, 48891), (16297, 43566), (17673, 40174), (20087, 35346), (21783, 32594)]