5415671260

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1\times {\mathrm{8273}}^1$

素因数の和:8814

約数の個数: 48

約数和(自身を含む): 11559506112

約数和(自身を除く): 6143834852

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 461, 710, 922, 1420, 1844, 2305, 4610, 8273, 9220, 16546, 32731, 33092, 41365, 65462, 82730, 130924, 163655, 165460, 327310, 587383, 654620, 1174766, 2349532, 2936915, 3813853, 5873830, 7627706, 11747660, 15255412, 19069265, 38138530, 76277060, 270783563, 541567126, 1083134252, 1353917815, 2707835630, 5415671260]

約数ペア:

[(1, 5415671260), (2, 2707835630), (4, 1353917815), (5, 1083134252), (10, 541567126), (20, 270783563), (71, 76277060), (142, 38138530), (284, 19069265), (355, 15255412), (461, 11747660), (710, 7627706), (922, 5873830), (1420, 3813853), (1844, 2936915), (2305, 2349532), (4610, 1174766), (8273, 654620), (9220, 587383), (16546, 327310), (32731, 165460), (33092, 163655), (41365, 130924), (65462, 82730)]