24802126840

素因数分解:

$2^3\times 5^1\times {\mathrm{40529}}^1\times {\mathrm{15299}}^1$

素因数の和:55839

約数の個数: 32

約数和(自身を含む): 55809810000

約数和(自身を除く): 31007683160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 15299, 30598, 40529, 61196, 76495, 81058, 122392, 152990, 162116, 202645, 305980, 324232, 405290, 611960, 810580, 1621160, 620053171, 1240106342, 2480212684, 3100265855, 4960425368, 6200531710, 12401063420, 24802126840]

約数ペア:

[(1, 24802126840), (2, 12401063420), (4, 6200531710), (5, 4960425368), (8, 3100265855), (10, 2480212684), (20, 1240106342), (40, 620053171), (15299, 1621160), (30598, 810580), (40529, 611960), (61196, 405290), (76495, 324232), (81058, 305980), (122392, 202645), (152990, 162116)]