573886340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73387}}^1$

素因数の和:73436

約数の個数: 48

約数和(自身を含む): 1331551872

約数和(自身を除く): 757665532

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 73387, 146774, 293548, 366935, 733870, 1247579, 1467740, 1687901, 2495158, 3375802, 4990316, 6237895, 6751604, 8439505, 12475790, 16879010, 24951580, 28694317, 33758020, 57388634, 114777268, 143471585, 286943170, 573886340]

約数ペア:

[(1, 573886340), (2, 286943170), (4, 143471585), (5, 114777268), (10, 57388634), (17, 33758020), (20, 28694317), (23, 24951580), (34, 16879010), (46, 12475790), (68, 8439505), (85, 6751604), (92, 6237895), (115, 4990316), (170, 3375802), (230, 2495158), (340, 1687901), (391, 1467740), (460, 1247579), (782, 733870), (1564, 366935), (1955, 293548), (3910, 146774), (7820, 73387)]