9837760

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:521

約数の個数: 56

約数和(自身を含む): 23810976

約数和(自身を除く): 13973216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 433, 568, 710, 866, 1136, 1420, 1732, 2165, 2272, 2840, 3464, 4330, 4544, 5680, 6928, 8660, 11360, 13856, 17320, 22720, 27712, 30743, 34640, 61486, 69280, 122972, 138560, 153715, 245944, 307430, 491888, 614860, 983776, 1229720, 1967552, 2459440, 4918880, 9837760]

約数ペア:

[(1, 9837760), (2, 4918880), (4, 2459440), (5, 1967552), (8, 1229720), (10, 983776), (16, 614860), (20, 491888), (32, 307430), (40, 245944), (64, 153715), (71, 138560), (80, 122972), (142, 69280), (160, 61486), (284, 34640), (320, 30743), (355, 27712), (433, 22720), (568, 17320), (710, 13856), (866, 11360), (1136, 8660), (1420, 6928), (1732, 5680), (2165, 4544), (2272, 4330), (2840, 3464)]