24636560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23689}}^1$

素因数の和:23715

約数の個数: 40

約数和(自身を含む): 61688760

約数和(自身を除く): 37052200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 23689, 47378, 94756, 118445, 189512, 236890, 307957, 379024, 473780, 615914, 947560, 1231828, 1539785, 1895120, 2463656, 3079570, 4927312, 6159140, 12318280, 24636560]

約数ペア:

[(1, 24636560), (2, 12318280), (4, 6159140), (5, 4927312), (8, 3079570), (10, 2463656), (13, 1895120), (16, 1539785), (20, 1231828), (26, 947560), (40, 615914), (52, 473780), (65, 379024), (80, 307957), (104, 236890), (130, 189512), (208, 118445), (260, 94756), (520, 47378), (1040, 23689)]