23574080240

素因数分解:

$2^4\times 5^1\times {\mathrm{421}}^1\times {\mathrm{699943}}^1$

素因数の和:700377

約数の個数: 40

約数和(自身を含む): 54940004448

約数和(自身を除く): 31365924208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 421, 842, 1684, 2105, 3368, 4210, 6736, 8420, 16840, 33680, 699943, 1399886, 2799772, 3499715, 5599544, 6999430, 11199088, 13998860, 27997720, 55995440, 294676003, 589352006, 1178704012, 1473380015, 2357408024, 2946760030, 4714816048, 5893520060, 11787040120, 23574080240]

約数ペア:

[(1, 23574080240), (2, 11787040120), (4, 5893520060), (5, 4714816048), (8, 2946760030), (10, 2357408024), (16, 1473380015), (20, 1178704012), (40, 589352006), (80, 294676003), (421, 55995440), (842, 27997720), (1684, 13998860), (2105, 11199088), (3368, 6999430), (4210, 5599544), (6736, 3499715), (8420, 2799772), (16840, 1399886), (33680, 699943)]