5280483440

素因数分解:

$2^4\times 5^1\times {\mathrm{617}}^1\times {\mathrm{106979}}^1$

素因数の和:107609

約数の個数: 40

約数和(自身を含む): 12297137040

約数和(自身を除く): 7016653600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 617, 1234, 2468, 3085, 4936, 6170, 9872, 12340, 24680, 49360, 106979, 213958, 427916, 534895, 855832, 1069790, 1711664, 2139580, 4279160, 8558320, 66006043, 132012086, 264024172, 330030215, 528048344, 660060430, 1056096688, 1320120860, 2640241720, 5280483440]

約数ペア:

[(1, 5280483440), (2, 2640241720), (4, 1320120860), (5, 1056096688), (8, 660060430), (10, 528048344), (16, 330030215), (20, 264024172), (40, 132012086), (80, 66006043), (617, 8558320), (1234, 4279160), (2468, 2139580), (3085, 1711664), (4936, 1069790), (6170, 855832), (9872, 534895), (12340, 427916), (24680, 213958), (49360, 106979)]