40569260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 89056800

約数和(自身を除く): 48487540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 113, 116, 145, 226, 290, 452, 565, 580, 619, 1130, 1238, 2260, 2476, 3095, 3277, 6190, 6554, 12380, 13108, 16385, 17951, 32770, 35902, 65540, 69947, 71804, 89755, 139894, 179510, 279788, 349735, 359020, 699470, 1398940, 2028463, 4056926, 8113852, 10142315, 20284630, 40569260]

約数ペア:

[(1, 40569260), (2, 20284630), (4, 10142315), (5, 8113852), (10, 4056926), (20, 2028463), (29, 1398940), (58, 699470), (113, 359020), (116, 349735), (145, 279788), (226, 179510), (290, 139894), (452, 89755), (565, 71804), (580, 69947), (619, 65540), (1130, 35902), (1238, 32770), (2260, 17951), (2476, 16385), (3095, 13108), (3277, 12380), (6190, 6554)]