23579840

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2425

約数の個数: 56

約数和(自身を含む): 57985152

約数和(自身を除く): 34405312

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, 2377, 2480, 4754, 4960, 9508, 9920, 11885, 19016, 23770, 38032, 47540, 73687, 76064, 95080, 147374, 152128, 190160, 294748, 368435, 380320, 589496, 736870, 760640, 1178992, 1473740, 2357984, 2947480, 4715968, 5894960, 11789920, 23579840]

約数ペア:

[(1, 23579840), (2, 11789920), (4, 5894960), (5, 4715968), (8, 2947480), (10, 2357984), (16, 1473740), (20, 1178992), (31, 760640), (32, 736870), (40, 589496), (62, 380320), (64, 368435), (80, 294748), (124, 190160), (155, 152128), (160, 147374), (248, 95080), (310, 76064), (320, 73687), (496, 47540), (620, 38032), (992, 23770), (1240, 19016), (1984, 11885), (2377, 9920), (2480, 9508), (4754, 4960)]