125304296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 261273600

約数和(自身を除く): 135969304

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 127, 179, 212, 254, 358, 424, 508, 689, 716, 1016, 1378, 1432, 1651, 2327, 2756, 3302, 4654, 5512, 6604, 6731, 9308, 9487, 13208, 13462, 18616, 18974, 22733, 26924, 37948, 45466, 53848, 75896, 87503, 90932, 123331, 175006, 181864, 246662, 295529, 350012, 493324, 591058, 700024, 986648, 1182116, 1204849, 2364232, 2409698, 4819396, 9638792, 15663037, 31326074, 62652148, 125304296]

約数ペア:

[(1, 125304296), (2, 62652148), (4, 31326074), (8, 15663037), (13, 9638792), (26, 4819396), (52, 2409698), (53, 2364232), (104, 1204849), (106, 1182116), (127, 986648), (179, 700024), (212, 591058), (254, 493324), (358, 350012), (424, 295529), (508, 246662), (689, 181864), (716, 175006), (1016, 123331), (1378, 90932), (1432, 87503), (1651, 75896), (2327, 53848), (2756, 45466), (3302, 37948), (4654, 26924), (5512, 22733), (6604, 18974), (6731, 18616), (9308, 13462), (9487, 13208)]