103618501880

素因数分解:

$2^3\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1399}}^1\times {\mathrm{2239}}^1$

素因数の和:4476

約数の個数: 64

約数和(自身を含む): 233694720000

約数和(自身を除く): 130076218120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 827, 1399, 1654, 2239, 2798, 3308, 4135, 4478, 5596, 6616, 6995, 8270, 8956, 11192, 11195, 13990, 16540, 17912, 22390, 27980, 33080, 44780, 55960, 89560, 1156973, 1851653, 2313946, 3132361, 3703306, 4627892, 5784865, 6264722, 7406612, 9255784, 9258265, 11569730, 12529444, 14813224, 15661805, 18516530, 23139460, 25058888, 31323610, 37033060, 46278920, 62647220, 74066120, 125294440, 2590462547, 5180925094, 10361850188, 12952312735, 20723700376, 25904625470, 51809250940, 103618501880]

約数ペア:

[(1, 103618501880), (2, 51809250940), (4, 25904625470), (5, 20723700376), (8, 12952312735), (10, 10361850188), (20, 5180925094), (40, 2590462547), (827, 125294440), (1399, 74066120), (1654, 62647220), (2239, 46278920), (2798, 37033060), (3308, 31323610), (4135, 25058888), (4478, 23139460), (5596, 18516530), (6616, 15661805), (6995, 14813224), (8270, 12529444), (8956, 11569730), (11192, 9258265), (11195, 9255784), (13990, 7406612), (16540, 6264722), (17912, 5784865), (22390, 4627892), (27980, 3703306), (33080, 3132361), (44780, 2313946), (55960, 1851653), (89560, 1156973)]