264173490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3847}}^1$

素因数の和:3976

約数の個数: 96

約数和(自身を含む): 792380160

約数和(自身を除く): 528206670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 109, 126, 210, 218, 315, 327, 545, 630, 654, 763, 981, 1090, 1526, 1635, 1962, 2289, 3270, 3815, 3847, 4578, 4905, 6867, 7630, 7694, 9810, 11445, 11541, 13734, 19235, 22890, 23082, 26929, 34335, 34623, 38470, 53858, 57705, 68670, 69246, 80787, 115410, 134645, 161574, 173115, 242361, 269290, 346230, 403935, 419323, 484722, 807870, 838646, 1211805, 1257969, 2096615, 2423610, 2515938, 2935261, 3773907, 4193230, 5870522, 6289845, 7547814, 8805783, 12579690, 14676305, 17611566, 18869535, 26417349, 29352610, 37739070, 44028915, 52834698, 88057830, 132086745, 264173490]

約数ペア:

[(1, 264173490), (2, 132086745), (3, 88057830), (5, 52834698), (6, 44028915), (7, 37739070), (9, 29352610), (10, 26417349), (14, 18869535), (15, 17611566), (18, 14676305), (21, 12579690), (30, 8805783), (35, 7547814), (42, 6289845), (45, 5870522), (63, 4193230), (70, 3773907), (90, 2935261), (105, 2515938), (109, 2423610), (126, 2096615), (210, 1257969), (218, 1211805), (315, 838646), (327, 807870), (545, 484722), (630, 419323), (654, 403935), (763, 346230), (981, 269290), (1090, 242361), (1526, 173115), (1635, 161574), (1962, 134645), (2289, 115410), (3270, 80787), (3815, 69246), (3847, 68670), (4578, 57705), (4905, 53858), (6867, 38470), (7630, 34623), (7694, 34335), (9810, 26929), (11445, 23082), (11541, 22890), (13734, 19235)]