119593240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2371}}^1$

素因数の和:2492

約数の個数: 64

約数和(自身を含む): 292894560

約数和(自身を除く): 173301320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 97, 104, 130, 194, 260, 388, 485, 520, 776, 970, 1261, 1940, 2371, 2522, 3880, 4742, 5044, 6305, 9484, 10088, 11855, 12610, 18968, 23710, 25220, 30823, 47420, 50440, 61646, 94840, 123292, 154115, 229987, 246584, 308230, 459974, 616460, 919948, 1149935, 1232920, 1839896, 2299870, 2989831, 4599740, 5979662, 9199480, 11959324, 14949155, 23918648, 29898310, 59796620, 119593240]

約数ペア:

[(1, 119593240), (2, 59796620), (4, 29898310), (5, 23918648), (8, 14949155), (10, 11959324), (13, 9199480), (20, 5979662), (26, 4599740), (40, 2989831), (52, 2299870), (65, 1839896), (97, 1232920), (104, 1149935), (130, 919948), (194, 616460), (260, 459974), (388, 308230), (485, 246584), (520, 229987), (776, 154115), (970, 123292), (1261, 94840), (1940, 61646), (2371, 50440), (2522, 47420), (3880, 30823), (4742, 25220), (5044, 23710), (6305, 18968), (9484, 12610), (10088, 11855)]