106571440

素因数分解:

$2^4\times 5^1\times {\mathrm{571}}^1\times {\mathrm{2333}}^1$

素因数の和:2917

約数の個数: 40

約数和(自身を含む): 248318928

約数和(自身を除く): 141747488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 571, 1142, 2284, 2333, 2855, 4568, 4666, 5710, 9136, 9332, 11420, 11665, 18664, 22840, 23330, 37328, 45680, 46660, 93320, 186640, 1332143, 2664286, 5328572, 6660715, 10657144, 13321430, 21314288, 26642860, 53285720, 106571440]

約数ペア:

[(1, 106571440), (2, 53285720), (4, 26642860), (5, 21314288), (8, 13321430), (10, 10657144), (16, 6660715), (20, 5328572), (40, 2664286), (80, 1332143), (571, 186640), (1142, 93320), (2284, 46660), (2333, 45680), (2855, 37328), (4568, 23330), (4666, 22840), (5710, 18664), (9136, 11665), (9332, 11420)]