22433604460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{509623}}^1$

素因数の和:509734

約数の個数: 48

約数和(自身を含む): 49315295232

約数和(自身を除く): 26881690772

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 71, 124, 142, 155, 284, 310, 355, 620, 710, 1420, 2201, 4402, 8804, 11005, 22010, 44020, 509623, 1019246, 2038492, 2548115, 5096230, 10192460, 15798313, 31596626, 36183233, 63193252, 72366466, 78991565, 144732932, 157983130, 180916165, 315966260, 361832330, 723664660, 1121680223, 2243360446, 4486720892, 5608401115, 11216802230, 22433604460]

約数ペア:

[(1, 22433604460), (2, 11216802230), (4, 5608401115), (5, 4486720892), (10, 2243360446), (20, 1121680223), (31, 723664660), (62, 361832330), (71, 315966260), (124, 180916165), (142, 157983130), (155, 144732932), (284, 78991565), (310, 72366466), (355, 63193252), (620, 36183233), (710, 31596626), (1420, 15798313), (2201, 10192460), (4402, 5096230), (8804, 2548115), (11005, 2038492), (22010, 1019246), (44020, 509623)]