569890772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^2$

素因数の和:720

約数の個数: 36

約数和(自身を含む): 1097405568

約数和(自身を除く): 527514796

約数列:

[1, 2, 4, 11, 22, 44, 223, 241, 446, 482, 892, 964, 2453, 2651, 4906, 5302, 9812, 10604, 53743, 58081, 107486, 116162, 214972, 232324, 591173, 638891, 1182346, 1277782, 2364692, 2555564, 12952063, 25904126, 51808252, 142472693, 284945386, 569890772]

約数ペア:

[(1, 569890772), (2, 284945386), (4, 142472693), (11, 51808252), (22, 25904126), (44, 12952063), (223, 2555564), (241, 2364692), (446, 1277782), (482, 1182346), (892, 638891), (964, 591173), (2453, 232324), (2651, 214972), (4906, 116162), (5302, 107486), (9812, 58081), (10604, 53743)]