1247055132

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{7877}}^1$

素因数の和:8130

約数の個数: 48

約数和(自身を含む): 2964648960

約数和(自身を除く): 1717593828

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 167, 237, 316, 334, 474, 501, 668, 948, 1002, 2004, 7877, 13193, 15754, 23631, 26386, 31508, 39579, 47262, 52772, 79158, 94524, 158316, 622283, 1244566, 1315459, 1866849, 2489132, 2630918, 3733698, 3946377, 5261836, 7467396, 7892754, 15785508, 103921261, 207842522, 311763783, 415685044, 623527566, 1247055132]

約数ペア:

[(1, 1247055132), (2, 623527566), (3, 415685044), (4, 311763783), (6, 207842522), (12, 103921261), (79, 15785508), (158, 7892754), (167, 7467396), (237, 5261836), (316, 3946377), (334, 3733698), (474, 2630918), (501, 2489132), (668, 1866849), (948, 1315459), (1002, 1244566), (2004, 622283), (7877, 158316), (13193, 94524), (15754, 79158), (23631, 52772), (26386, 47262), (31508, 39579)]