10470640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7699}}^1$

素因数の和:7729

約数の個数: 40

約数和(自身を含む): 25779600

約数和(自身を除く): 15308960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 7699, 15398, 30796, 38495, 61592, 76990, 123184, 130883, 153980, 261766, 307960, 523532, 615920, 654415, 1047064, 1308830, 2094128, 2617660, 5235320, 10470640]

約数ペア:

[(1, 10470640), (2, 5235320), (4, 2617660), (5, 2094128), (8, 1308830), (10, 1047064), (16, 654415), (17, 615920), (20, 523532), (34, 307960), (40, 261766), (68, 153980), (80, 130883), (85, 123184), (136, 76990), (170, 61592), (272, 38495), (340, 30796), (680, 15398), (1360, 7699)]