4295120

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1079

約数の個数: 40

約数和(自身を含む): 10184616

約数和(自身を除く): 5889496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1013, 1060, 2026, 2120, 4052, 4240, 5065, 8104, 10130, 16208, 20260, 40520, 53689, 81040, 107378, 214756, 268445, 429512, 536890, 859024, 1073780, 2147560, 4295120]

約数ペア:

[(1, 4295120), (2, 2147560), (4, 1073780), (5, 859024), (8, 536890), (10, 429512), (16, 268445), (20, 214756), (40, 107378), (53, 81040), (80, 53689), (106, 40520), (212, 20260), (265, 16208), (424, 10130), (530, 8104), (848, 5065), (1013, 4240), (1060, 4052), (2026, 2120)]