1053672640

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{106217}}^1$

素因数の和:106265

約数の個数: 56

約数和(自身を含む): 2590019712

約数和(自身を除く): 1536347072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 106217, 212434, 424868, 531085, 849736, 1062170, 1699472, 2124340, 3292727, 3398944, 4248680, 6585454, 6797888, 8497360, 13170908, 16463635, 16994720, 26341816, 32927270, 33989440, 52683632, 65854540, 105367264, 131709080, 210734528, 263418160, 526836320, 1053672640]

約数ペア:

[(1, 1053672640), (2, 526836320), (4, 263418160), (5, 210734528), (8, 131709080), (10, 105367264), (16, 65854540), (20, 52683632), (31, 33989440), (32, 32927270), (40, 26341816), (62, 16994720), (64, 16463635), (80, 13170908), (124, 8497360), (155, 6797888), (160, 6585454), (248, 4248680), (310, 3398944), (320, 3292727), (496, 2124340), (620, 1699472), (992, 1062170), (1240, 849736), (1984, 531085), (2480, 424868), (4960, 212434), (9920, 106217)]