520096148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3105

約数の個数: 72

約数和(自身を含む): 1122278976

約数和(自身を除く): 602182828

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 169, 253, 286, 299, 338, 506, 572, 598, 676, 1012, 1196, 1859, 3041, 3289, 3718, 3887, 6082, 6578, 7436, 7774, 12164, 13156, 15548, 33451, 39533, 42757, 66902, 69943, 79066, 85514, 133804, 139886, 158132, 171028, 279772, 434863, 513929, 769373, 869726, 909259, 1027858, 1538746, 1739452, 1818518, 2055716, 3077492, 3637036, 5653219, 10001849, 11306438, 11820367, 20003698, 22612876, 23640734, 40007396, 47281468, 130024037, 260048074, 520096148]

約数ペア:

[(1, 520096148), (2, 260048074), (4, 130024037), (11, 47281468), (13, 40007396), (22, 23640734), (23, 22612876), (26, 20003698), (44, 11820367), (46, 11306438), (52, 10001849), (92, 5653219), (143, 3637036), (169, 3077492), (253, 2055716), (286, 1818518), (299, 1739452), (338, 1538746), (506, 1027858), (572, 909259), (598, 869726), (676, 769373), (1012, 513929), (1196, 434863), (1859, 279772), (3041, 171028), (3289, 158132), (3718, 139886), (3887, 133804), (6082, 85514), (6578, 79066), (7436, 69943), (7774, 66902), (12164, 42757), (13156, 39533), (15548, 33451)]