124631408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 277696512

約数和(自身を除く): 153065104

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 53, 62, 88, 106, 124, 176, 212, 248, 341, 424, 431, 496, 583, 682, 848, 862, 1166, 1364, 1643, 1724, 2332, 2728, 3286, 3448, 4664, 4741, 5456, 6572, 6896, 9328, 9482, 13144, 13361, 18073, 18964, 22843, 26288, 26722, 36146, 37928, 45686, 53444, 72292, 75856, 91372, 106888, 144584, 146971, 182744, 213776, 251273, 289168, 293942, 365488, 502546, 587884, 708133, 1005092, 1175768, 1416266, 2010184, 2351536, 2832532, 4020368, 5665064, 7789463, 11330128, 15578926, 31157852, 62315704, 124631408]

約数ペア:

[(1, 124631408), (2, 62315704), (4, 31157852), (8, 15578926), (11, 11330128), (16, 7789463), (22, 5665064), (31, 4020368), (44, 2832532), (53, 2351536), (62, 2010184), (88, 1416266), (106, 1175768), (124, 1005092), (176, 708133), (212, 587884), (248, 502546), (341, 365488), (424, 293942), (431, 289168), (496, 251273), (583, 213776), (682, 182744), (848, 146971), (862, 144584), (1166, 106888), (1364, 91372), (1643, 75856), (1724, 72292), (2332, 53444), (2728, 45686), (3286, 37928), (3448, 36146), (4664, 26722), (4741, 26288), (5456, 22843), (6572, 18964), (6896, 18073), (9328, 13361), (9482, 13144)]