1224955476

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{16073}}^1$

素因数の和:16185

約数の個数: 72

約数和(自身を含む): 3247269480

約数和(自身を除く): 2022314004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 73, 87, 116, 146, 174, 219, 261, 292, 348, 438, 522, 657, 876, 1044, 1314, 2117, 2628, 4234, 6351, 8468, 12702, 16073, 19053, 25404, 32146, 38106, 48219, 64292, 76212, 96438, 144657, 192876, 289314, 466117, 578628, 932234, 1173329, 1398351, 1864468, 2346658, 2796702, 3519987, 4195053, 4693316, 5593404, 7039974, 8390106, 10559961, 14079948, 16780212, 21119922, 34026541, 42239844, 68053082, 102079623, 136106164, 204159246, 306238869, 408318492, 612477738, 1224955476]

約数ペア:

[(1, 1224955476), (2, 612477738), (3, 408318492), (4, 306238869), (6, 204159246), (9, 136106164), (12, 102079623), (18, 68053082), (29, 42239844), (36, 34026541), (58, 21119922), (73, 16780212), (87, 14079948), (116, 10559961), (146, 8390106), (174, 7039974), (219, 5593404), (261, 4693316), (292, 4195053), (348, 3519987), (438, 2796702), (522, 2346658), (657, 1864468), (876, 1398351), (1044, 1173329), (1314, 932234), (2117, 578628), (2628, 466117), (4234, 289314), (6351, 192876), (8468, 144657), (12702, 96438), (16073, 76212), (19053, 64292), (25404, 48219), (32146, 38106)]