9445880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 23328000

約数和(自身を除く): 13882120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 479, 493, 580, 680, 958, 986, 1160, 1916, 1972, 2395, 2465, 3832, 3944, 4790, 4930, 8143, 9580, 9860, 13891, 16286, 19160, 19720, 27782, 32572, 40715, 55564, 65144, 69455, 81430, 111128, 138910, 162860, 236147, 277820, 325720, 472294, 555640, 944588, 1180735, 1889176, 2361470, 4722940, 9445880]

約数ペア:

[(1, 9445880), (2, 4722940), (4, 2361470), (5, 1889176), (8, 1180735), (10, 944588), (17, 555640), (20, 472294), (29, 325720), (34, 277820), (40, 236147), (58, 162860), (68, 138910), (85, 111128), (116, 81430), (136, 69455), (145, 65144), (170, 55564), (232, 40715), (290, 32572), (340, 27782), (479, 19720), (493, 19160), (580, 16286), (680, 13891), (958, 9860), (986, 9580), (1160, 8143), (1916, 4930), (1972, 4790), (2395, 3944), (2465, 3832)]