472311170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 923788800

約数和(自身を除く): 451477630

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 109, 142, 170, 218, 355, 359, 545, 710, 718, 1090, 1207, 1795, 1853, 2414, 3590, 3706, 6035, 6103, 7739, 9265, 12070, 12206, 15478, 18530, 25489, 30515, 38695, 39131, 50978, 61030, 77390, 78262, 127445, 131563, 195655, 254890, 263126, 391310, 433313, 657815, 665227, 866626, 1315630, 1330454, 2166565, 2778301, 3326135, 4333130, 5556602, 6652270, 13891505, 27783010, 47231117, 94462234, 236155585, 472311170]

約数ペア:

[(1, 472311170), (2, 236155585), (5, 94462234), (10, 47231117), (17, 27783010), (34, 13891505), (71, 6652270), (85, 5556602), (109, 4333130), (142, 3326135), (170, 2778301), (218, 2166565), (355, 1330454), (359, 1315630), (545, 866626), (710, 665227), (718, 657815), (1090, 433313), (1207, 391310), (1795, 263126), (1853, 254890), (2414, 195655), (3590, 131563), (3706, 127445), (6035, 78262), (6103, 77390), (7739, 61030), (9265, 50978), (12070, 39131), (12206, 38695), (15478, 30515), (18530, 25489)]