42416804560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40785389}}^1$

素因数の和:40785415

約数の個数: 40

約数和(自身を含む): 106205155560

約数和(自身を除く): 63788351000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 40785389, 81570778, 163141556, 203926945, 326283112, 407853890, 530210057, 652566224, 815707780, 1060420114, 1631415560, 2120840228, 2651050285, 3262831120, 4241680456, 5302100570, 8483360912, 10604201140, 21208402280, 42416804560]

約数ペア:

[(1, 42416804560), (2, 21208402280), (4, 10604201140), (5, 8483360912), (8, 5302100570), (10, 4241680456), (13, 3262831120), (16, 2651050285), (20, 2120840228), (26, 1631415560), (40, 1060420114), (52, 815707780), (65, 652566224), (80, 530210057), (104, 407853890), (130, 326283112), (208, 203926945), (260, 163141556), (520, 81570778), (1040, 40785389)]