315076810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97547}}^1$

素因数の和:97590

約数の個数: 32

約数和(自身を含む): 632111040

約数和(自身を除く): 317034230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 97547, 195094, 487735, 975470, 1658299, 1853393, 3316598, 3706786, 8291495, 9266965, 16582990, 18533930, 31507681, 63015362, 157538405, 315076810]

約数ペア:

[(1, 315076810), (2, 157538405), (5, 63015362), (10, 31507681), (17, 18533930), (19, 16582990), (34, 9266965), (38, 8291495), (85, 3706786), (95, 3316598), (170, 1853393), (190, 1658299), (323, 975470), (646, 487735), (1615, 195094), (3230, 97547)]