32103669680

素因数分解:

$2^4\times 5^1\times {\mathrm{2731}}^1\times {\mathrm{146941}}^1$

素因数の和:149685

約数の個数: 40

約数和(自身を含む): 74668871184

約数和(自身を除く): 42565201504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2731, 5462, 10924, 13655, 21848, 27310, 43696, 54620, 109240, 146941, 218480, 293882, 587764, 734705, 1175528, 1469410, 2351056, 2938820, 5877640, 11755280, 401295871, 802591742, 1605183484, 2006479355, 3210366968, 4012958710, 6420733936, 8025917420, 16051834840, 32103669680]

約数ペア:

[(1, 32103669680), (2, 16051834840), (4, 8025917420), (5, 6420733936), (8, 4012958710), (10, 3210366968), (16, 2006479355), (20, 1605183484), (40, 802591742), (80, 401295871), (2731, 11755280), (5462, 5877640), (10924, 2938820), (13655, 2351056), (21848, 1469410), (27310, 1175528), (43696, 734705), (54620, 587764), (109240, 293882), (146941, 218480)]