4109895200

素因数分解:

$2^5\times 5^2\times {\mathrm{1321}}^1\times {\mathrm{3889}}^1$

素因数の和:5230

約数の個数: 72

約数和(自身を含む): 10043458740

約数和(自身を除く): 5933563540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 1321, 2642, 3889, 5284, 6605, 7778, 10568, 13210, 15556, 19445, 21136, 26420, 31112, 33025, 38890, 42272, 52840, 62224, 66050, 77780, 97225, 105680, 124448, 132100, 155560, 194450, 211360, 264200, 311120, 388900, 528400, 622240, 777800, 1056800, 1555600, 3111200, 5137369, 10274738, 20549476, 25686845, 41098952, 51373690, 82197904, 102747380, 128434225, 164395808, 205494760, 256868450, 410989520, 513736900, 821979040, 1027473800, 2054947600, 4109895200]

約数ペア:

[(1, 4109895200), (2, 2054947600), (4, 1027473800), (5, 821979040), (8, 513736900), (10, 410989520), (16, 256868450), (20, 205494760), (25, 164395808), (32, 128434225), (40, 102747380), (50, 82197904), (80, 51373690), (100, 41098952), (160, 25686845), (200, 20549476), (400, 10274738), (800, 5137369), (1321, 3111200), (2642, 1555600), (3889, 1056800), (5284, 777800), (6605, 622240), (7778, 528400), (10568, 388900), (13210, 311120), (15556, 264200), (19445, 211360), (21136, 194450), (26420, 155560), (31112, 132100), (33025, 124448), (38890, 105680), (42272, 97225), (52840, 77780), (62224, 66050)]