41858480

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5879}}^1$

素因数の和:5981

約数の個数: 40

約数和(自身を含む): 98431200

約数和(自身を除く): 56572720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 5879, 7120, 11758, 23516, 29395, 47032, 58790, 94064, 117580, 235160, 470320, 523231, 1046462, 2092924, 2616155, 4185848, 5232310, 8371696, 10464620, 20929240, 41858480]

約数ペア:

[(1, 41858480), (2, 20929240), (4, 10464620), (5, 8371696), (8, 5232310), (10, 4185848), (16, 2616155), (20, 2092924), (40, 1046462), (80, 523231), (89, 470320), (178, 235160), (356, 117580), (445, 94064), (712, 58790), (890, 47032), (1424, 29395), (1780, 23516), (3560, 11758), (5879, 7120)]