7815102728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{6229}}^1\times {\mathrm{5059}}^1$

素因数の和:11325

約数の個数: 32

約数和(自身を含む): 15131424000

約数和(自身を除く): 7316321272

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5059, 6229, 10118, 12458, 20236, 24916, 40472, 49832, 156829, 193099, 313658, 386198, 627316, 772396, 1254632, 1544792, 31512511, 63025022, 126050044, 252100088, 976887841, 1953775682, 3907551364, 7815102728]

約数ペア:

[(1, 7815102728), (2, 3907551364), (4, 1953775682), (8, 976887841), (31, 252100088), (62, 126050044), (124, 63025022), (248, 31512511), (5059, 1544792), (6229, 1254632), (10118, 772396), (12458, 627316), (20236, 386198), (24916, 313658), (40472, 193099), (49832, 156829)]