9520408976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1\times {\mathrm{1033}}^1$

素因数の和:1864

約数の個数: 80

約数和(自身を含む): 20247870720

約数和(自身を除く): 10727461744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 751, 767, 944, 1033, 1502, 1534, 2066, 3004, 3068, 4132, 6008, 6136, 8264, 9763, 12016, 12272, 13429, 16528, 19526, 26858, 39052, 44309, 53716, 60947, 78104, 88618, 107432, 121894, 156208, 177236, 214864, 243788, 354472, 487576, 576017, 708944, 775783, 792311, 975152, 1152034, 1551566, 1584622, 2304068, 3103132, 3169244, 4608136, 6206264, 6338488, 9216272, 10085179, 12412528, 12676976, 20170358, 40340716, 45771197, 80681432, 91542394, 161362864, 183084788, 366169576, 595025561, 732339152, 1190051122, 2380102244, 4760204488, 9520408976]

約数ペア:

[(1, 9520408976), (2, 4760204488), (4, 2380102244), (8, 1190051122), (13, 732339152), (16, 595025561), (26, 366169576), (52, 183084788), (59, 161362864), (104, 91542394), (118, 80681432), (208, 45771197), (236, 40340716), (472, 20170358), (751, 12676976), (767, 12412528), (944, 10085179), (1033, 9216272), (1502, 6338488), (1534, 6206264), (2066, 4608136), (3004, 3169244), (3068, 3103132), (4132, 2304068), (6008, 1584622), (6136, 1551566), (8264, 1152034), (9763, 975152), (12016, 792311), (12272, 775783), (13429, 708944), (16528, 576017), (19526, 487576), (26858, 354472), (39052, 243788), (44309, 214864), (53716, 177236), (60947, 156208), (78104, 121894), (88618, 107432)]