130457808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:561

約数の個数: 120

約数和(自身を含む): 396203808

約数和(自身を除く): 265746000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 227, 234, 307, 312, 454, 468, 614, 624, 681, 908, 921, 936, 1228, 1362, 1816, 1842, 1872, 2043, 2456, 2724, 2763, 2951, 3632, 3684, 3991, 4086, 4912, 5448, 5526, 5902, 7368, 7982, 8172, 8853, 10896, 11052, 11804, 11973, 14736, 15964, 16344, 17706, 22104, 23608, 23946, 26559, 31928, 32688, 35412, 35919, 44208, 47216, 47892, 53118, 63856, 69689, 70824, 71838, 95784, 106236, 139378, 141648, 143676, 191568, 209067, 212472, 278756, 287352, 418134, 424944, 557512, 574704, 627201, 836268, 905957, 1115024, 1254402, 1672536, 1811914, 2508804, 2717871, 3345072, 3623828, 5017608, 5435742, 7247656, 8153613, 10035216, 10871484, 14495312, 16307226, 21742968, 32614452, 43485936, 65228904, 130457808]

約数ペア:

[(1, 130457808), (2, 65228904), (3, 43485936), (4, 32614452), (6, 21742968), (8, 16307226), (9, 14495312), (12, 10871484), (13, 10035216), (16, 8153613), (18, 7247656), (24, 5435742), (26, 5017608), (36, 3623828), (39, 3345072), (48, 2717871), (52, 2508804), (72, 1811914), (78, 1672536), (104, 1254402), (117, 1115024), (144, 905957), (156, 836268), (208, 627201), (227, 574704), (234, 557512), (307, 424944), (312, 418134), (454, 287352), (468, 278756), (614, 212472), (624, 209067), (681, 191568), (908, 143676), (921, 141648), (936, 139378), (1228, 106236), (1362, 95784), (1816, 71838), (1842, 70824), (1872, 69689), (2043, 63856), (2456, 53118), (2724, 47892), (2763, 47216), (2951, 44208), (3632, 35919), (3684, 35412), (3991, 32688), (4086, 31928), (4912, 26559), (5448, 23946), (5526, 23608), (5902, 22104), (7368, 17706), (7982, 16344), (8172, 15964), (8853, 14736), (10896, 11973), (11052, 11804)]