106916680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5557}}^1$

素因数の和:5618

約数の個数: 64

約数和(自身を含む): 266117040

約数和(自身を除く): 159200360

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, 740, 962, 1480, 1924, 2405, 3848, 4810, 5557, 9620, 11114, 19240, 22228, 27785, 44456, 55570, 72241, 111140, 144482, 205609, 222280, 288964, 361205, 411218, 577928, 722410, 822436, 1028045, 1444820, 1644872, 2056090, 2672917, 2889640, 4112180, 5345834, 8224360, 10691668, 13364585, 21383336, 26729170, 53458340, 106916680]

約数ペア:

[(1, 106916680), (2, 53458340), (4, 26729170), (5, 21383336), (8, 13364585), (10, 10691668), (13, 8224360), (20, 5345834), (26, 4112180), (37, 2889640), (40, 2672917), (52, 2056090), (65, 1644872), (74, 1444820), (104, 1028045), (130, 822436), (148, 722410), (185, 577928), (260, 411218), (296, 361205), (370, 288964), (481, 222280), (520, 205609), (740, 144482), (962, 111140), (1480, 72241), (1924, 55570), (2405, 44456), (3848, 27785), (4810, 22228), (5557, 19240), (9620, 11114)]