10716680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 26717040

約数和(自身を除く): 16000360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 557, 740, 962, 1114, 1480, 1924, 2228, 2405, 2785, 3848, 4456, 4810, 5570, 7241, 9620, 11140, 14482, 19240, 20609, 22280, 28964, 36205, 41218, 57928, 72410, 82436, 103045, 144820, 164872, 206090, 267917, 289640, 412180, 535834, 824360, 1071668, 1339585, 2143336, 2679170, 5358340, 10716680]

約数ペア:

[(1, 10716680), (2, 5358340), (4, 2679170), (5, 2143336), (8, 1339585), (10, 1071668), (13, 824360), (20, 535834), (26, 412180), (37, 289640), (40, 267917), (52, 206090), (65, 164872), (74, 144820), (104, 103045), (130, 82436), (148, 72410), (185, 57928), (260, 41218), (296, 36205), (370, 28964), (481, 22280), (520, 20609), (557, 19240), (740, 14482), (962, 11140), (1114, 9620), (1480, 7241), (1924, 5570), (2228, 4810), (2405, 4456), (2785, 3848)]