1625668464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{2503}}^1$

素因数の和:4454

約数の個数: 80

約数和(自身を含む): 4803994112

約数和(自身を除く): 3178325648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1933, 2503, 3866, 5006, 5799, 7509, 7732, 10012, 11598, 13531, 15018, 15464, 17521, 20024, 23196, 27062, 30036, 30928, 35042, 40048, 40593, 46392, 52563, 54124, 60072, 70084, 81186, 92784, 105126, 108248, 120144, 140168, 162372, 210252, 216496, 280336, 324744, 420504, 649488, 841008, 4838299, 9676598, 14514897, 19353196, 29029794, 33868093, 38706392, 58059588, 67736186, 77412784, 101604279, 116119176, 135472372, 203208558, 232238352, 270944744, 406417116, 541889488, 812834232, 1625668464]

約数ペア:

[(1, 1625668464), (2, 812834232), (3, 541889488), (4, 406417116), (6, 270944744), (7, 232238352), (8, 203208558), (12, 135472372), (14, 116119176), (16, 101604279), (21, 77412784), (24, 67736186), (28, 58059588), (42, 38706392), (48, 33868093), (56, 29029794), (84, 19353196), (112, 14514897), (168, 9676598), (336, 4838299), (1933, 841008), (2503, 649488), (3866, 420504), (5006, 324744), (5799, 280336), (7509, 216496), (7732, 210252), (10012, 162372), (11598, 140168), (13531, 120144), (15018, 108248), (15464, 105126), (17521, 92784), (20024, 81186), (23196, 70084), (27062, 60072), (30036, 54124), (30928, 52563), (35042, 46392), (40048, 40593)]