74632480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 193750704

約数和(自身を除く): 119118224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 53, 65, 80, 104, 106, 130, 160, 208, 212, 260, 265, 416, 424, 520, 530, 677, 689, 848, 1040, 1060, 1354, 1378, 1696, 2080, 2120, 2708, 2756, 3385, 3445, 4240, 5416, 5512, 6770, 6890, 8480, 8801, 10832, 11024, 13540, 13780, 17602, 21664, 22048, 27080, 27560, 35204, 35881, 44005, 54160, 55120, 70408, 71762, 88010, 108320, 110240, 140816, 143524, 176020, 179405, 281632, 287048, 352040, 358810, 466453, 574096, 704080, 717620, 932906, 1148192, 1408160, 1435240, 1865812, 2332265, 2870480, 3731624, 4664530, 5740960, 7463248, 9329060, 14926496, 18658120, 37316240, 74632480]

約数ペア:

[(1, 74632480), (2, 37316240), (4, 18658120), (5, 14926496), (8, 9329060), (10, 7463248), (13, 5740960), (16, 4664530), (20, 3731624), (26, 2870480), (32, 2332265), (40, 1865812), (52, 1435240), (53, 1408160), (65, 1148192), (80, 932906), (104, 717620), (106, 704080), (130, 574096), (160, 466453), (208, 358810), (212, 352040), (260, 287048), (265, 281632), (416, 179405), (424, 176020), (520, 143524), (530, 140816), (677, 110240), (689, 108320), (848, 88010), (1040, 71762), (1060, 70408), (1354, 55120), (1378, 54160), (1696, 44005), (2080, 35881), (2120, 35204), (2708, 27560), (2756, 27080), (3385, 22048), (3445, 21664), (4240, 17602), (5416, 13780), (5512, 13540), (6770, 11024), (6890, 10832), (8480, 8801)]