24933920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 66479616

約数和(自身を除く): 41545696

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 457, 496, 620, 682, 880, 914, 992, 1240, 1364, 1705, 1760, 1828, 2285, 2480, 2728, 3410, 3656, 4570, 4960, 5027, 5456, 6820, 7312, 9140, 10054, 10912, 13640, 14167, 14624, 18280, 20108, 25135, 27280, 28334, 36560, 40216, 50270, 54560, 56668, 70835, 73120, 80432, 100540, 113336, 141670, 155837, 160864, 201080, 226672, 283340, 311674, 402160, 453344, 566680, 623348, 779185, 804320, 1133360, 1246696, 1558370, 2266720, 2493392, 3116740, 4986784, 6233480, 12466960, 24933920]

約数ペア:

[(1, 24933920), (2, 12466960), (4, 6233480), (5, 4986784), (8, 3116740), (10, 2493392), (11, 2266720), (16, 1558370), (20, 1246696), (22, 1133360), (31, 804320), (32, 779185), (40, 623348), (44, 566680), (55, 453344), (62, 402160), (80, 311674), (88, 283340), (110, 226672), (124, 201080), (155, 160864), (160, 155837), (176, 141670), (220, 113336), (248, 100540), (310, 80432), (341, 73120), (352, 70835), (440, 56668), (457, 54560), (496, 50270), (620, 40216), (682, 36560), (880, 28334), (914, 27280), (992, 25135), (1240, 20108), (1364, 18280), (1705, 14624), (1760, 14167), (1828, 13640), (2285, 10912), (2480, 10054), (2728, 9140), (3410, 7312), (3656, 6820), (4570, 5456), (4960, 5027)]