20416123008

素因数分解:

$2^7\times 3^3\times {\mathrm{5907443}}^1$

素因数の和:5907466

約数の個数: 64

約数和(自身を含む): 60255928800

約数和(自身を除く): 39839805792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 5907443, 11814886, 17722329, 23629772, 35444658, 47259544, 53166987, 70889316, 94519088, 106333974, 141778632, 159500961, 189038176, 212667948, 283557264, 319001922, 378076352, 425335896, 567114528, 638003844, 756152704, 850671792, 1134229056, 1276007688, 1701343584, 2268458112, 2552015376, 3402687168, 5104030752, 6805374336, 10208061504, 20416123008]

約数ペア:

[(1, 20416123008), (2, 10208061504), (3, 6805374336), (4, 5104030752), (6, 3402687168), (8, 2552015376), (9, 2268458112), (12, 1701343584), (16, 1276007688), (18, 1134229056), (24, 850671792), (27, 756152704), (32, 638003844), (36, 567114528), (48, 425335896), (54, 378076352), (64, 319001922), (72, 283557264), (96, 212667948), (108, 189038176), (128, 159500961), (144, 141778632), (192, 106333974), (216, 94519088), (288, 70889316), (384, 53166987), (432, 47259544), (576, 35444658), (864, 23629772), (1152, 17722329), (1728, 11814886), (3456, 5907443)]