1091306133048

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{990893}}^1$

素因数の和:991432

約数の個数: 64

約数和(自身を含む): 2759837968800

約数和(自身を除く): 1668531835752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 421, 436, 654, 842, 872, 1263, 1308, 1684, 2526, 2616, 3368, 5052, 10104, 45889, 91778, 137667, 183556, 275334, 367112, 550668, 990893, 1101336, 1981786, 2972679, 3963572, 5945358, 7927144, 11890716, 23781432, 108007337, 216014674, 324022011, 417165953, 432029348, 648044022, 834331906, 864058696, 1251497859, 1296088044, 1668663812, 2502995718, 2592176088, 3337327624, 5005991436, 10011982872, 45471088877, 90942177754, 136413266631, 181884355508, 272826533262, 363768711016, 545653066524, 1091306133048]

約数ペア:

[(1, 1091306133048), (2, 545653066524), (3, 363768711016), (4, 272826533262), (6, 181884355508), (8, 136413266631), (12, 90942177754), (24, 45471088877), (109, 10011982872), (218, 5005991436), (327, 3337327624), (421, 2592176088), (436, 2502995718), (654, 1668663812), (842, 1296088044), (872, 1251497859), (1263, 864058696), (1308, 834331906), (1684, 648044022), (2526, 432029348), (2616, 417165953), (3368, 324022011), (5052, 216014674), (10104, 108007337), (45889, 23781432), (91778, 11890716), (137667, 7927144), (183556, 5945358), (275334, 3963572), (367112, 2972679), (550668, 1981786), (990893, 1101336)]