663110914440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{425071099}}^1$

素因数の和:425071126

約数の個数: 64

約数和(自身を含む): 2142358344000

約数和(自身を除く): 1479247429560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 425071099, 850142198, 1275213297, 1700284396, 2125355495, 2550426594, 3400568792, 4250710990, 5100853188, 5525924287, 6376066485, 8501421980, 10201706376, 11051848574, 12752132970, 16577772861, 17002843960, 22103697148, 25504265940, 27629621435, 33155545722, 44207394296, 51008531880, 55259242870, 66311091444, 82888864305, 110518485740, 132622182888, 165777728610, 221036971480, 331555457220, 663110914440]

約数ペア:

[(1, 663110914440), (2, 331555457220), (3, 221036971480), (4, 165777728610), (5, 132622182888), (6, 110518485740), (8, 82888864305), (10, 66311091444), (12, 55259242870), (13, 51008531880), (15, 44207394296), (20, 33155545722), (24, 27629621435), (26, 25504265940), (30, 22103697148), (39, 17002843960), (40, 16577772861), (52, 12752132970), (60, 11051848574), (65, 10201706376), (78, 8501421980), (104, 6376066485), (120, 5525924287), (130, 5100853188), (156, 4250710990), (195, 3400568792), (260, 2550426594), (312, 2125355495), (390, 1700284396), (520, 1275213297), (780, 850142198), (1560, 425071099)]