104716760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84449}}^1$

素因数の和:84491

約数の個数: 32

約数和(自身を含む): 243216000

約数和(自身を除く): 138499240

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 84449, 168898, 337796, 422245, 675592, 844490, 1688980, 2617919, 3377960, 5235838, 10471676, 13089595, 20943352, 26179190, 52358380, 104716760]

約数ペア:

[(1, 104716760), (2, 52358380), (4, 26179190), (5, 20943352), (8, 13089595), (10, 10471676), (20, 5235838), (31, 3377960), (40, 2617919), (62, 1688980), (124, 844490), (155, 675592), (248, 422245), (310, 337796), (620, 168898), (1240, 84449)]