24191120

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4259}}^1$

素因数の和:4343

約数の個数: 40

約数和(自身を含む): 57049920

約数和(自身を除く): 32858800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 4259, 5680, 8518, 17036, 21295, 34072, 42590, 68144, 85180, 170360, 302389, 340720, 604778, 1209556, 1511945, 2419112, 3023890, 4838224, 6047780, 12095560, 24191120]

約数ペア:

[(1, 24191120), (2, 12095560), (4, 6047780), (5, 4838224), (8, 3023890), (10, 2419112), (16, 1511945), (20, 1209556), (40, 604778), (71, 340720), (80, 302389), (142, 170360), (284, 85180), (355, 68144), (568, 42590), (710, 34072), (1136, 21295), (1420, 17036), (2840, 8518), (4259, 5680)]