9766840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 23794560

約数和(自身を除く): 14027720

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 106, 136, 170, 212, 265, 271, 340, 424, 530, 542, 680, 901, 1060, 1084, 1355, 1802, 2120, 2168, 2710, 3604, 4505, 4607, 5420, 7208, 9010, 9214, 10840, 14363, 18020, 18428, 23035, 28726, 36040, 36856, 46070, 57452, 71815, 92140, 114904, 143630, 184280, 244171, 287260, 488342, 574520, 976684, 1220855, 1953368, 2441710, 4883420, 9766840]

約数ペア:

[(1, 9766840), (2, 4883420), (4, 2441710), (5, 1953368), (8, 1220855), (10, 976684), (17, 574520), (20, 488342), (34, 287260), (40, 244171), (53, 184280), (68, 143630), (85, 114904), (106, 92140), (136, 71815), (170, 57452), (212, 46070), (265, 36856), (271, 36040), (340, 28726), (424, 23035), (530, 18428), (542, 18020), (680, 14363), (901, 10840), (1060, 9214), (1084, 9010), (1355, 7208), (1802, 5420), (2120, 4607), (2168, 4505), (2710, 3604)]