6713268640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{8297}}^1$

素因数の和:8714

約数の個数: 96

約数和(自身を含む): 17126076240

約数和(自身を除く): 10412807600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 389, 416, 520, 778, 1040, 1556, 1945, 2080, 3112, 3890, 5057, 6224, 7780, 8297, 10114, 12448, 15560, 16594, 20228, 25285, 31120, 33188, 40456, 41485, 50570, 62240, 66376, 80912, 82970, 101140, 107861, 132752, 161824, 165940, 202280, 215722, 265504, 331880, 404560, 431444, 539305, 663760, 809120, 862888, 1078610, 1327520, 1725776, 2157220, 3227533, 3451552, 4314440, 6455066, 8628880, 12910132, 16137665, 17257760, 25820264, 32275330, 41957929, 51640528, 64550660, 83915858, 103281056, 129101320, 167831716, 209789645, 258202640, 335663432, 419579290, 516405280, 671326864, 839158580, 1342653728, 1678317160, 3356634320, 6713268640]

約数ペア:

[(1, 6713268640), (2, 3356634320), (4, 1678317160), (5, 1342653728), (8, 839158580), (10, 671326864), (13, 516405280), (16, 419579290), (20, 335663432), (26, 258202640), (32, 209789645), (40, 167831716), (52, 129101320), (65, 103281056), (80, 83915858), (104, 64550660), (130, 51640528), (160, 41957929), (208, 32275330), (260, 25820264), (389, 17257760), (416, 16137665), (520, 12910132), (778, 8628880), (1040, 6455066), (1556, 4314440), (1945, 3451552), (2080, 3227533), (3112, 2157220), (3890, 1725776), (5057, 1327520), (6224, 1078610), (7780, 862888), (8297, 809120), (10114, 663760), (12448, 539305), (15560, 431444), (16594, 404560), (20228, 331880), (25285, 265504), (31120, 215722), (33188, 202280), (40456, 165940), (41485, 161824), (50570, 132752), (62240, 107861), (66376, 101140), (80912, 82970)]