23182390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 144

約数和(自身を含む): 58949856

約数和(自身を除く): 35767466

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 23, 34, 35, 46, 49, 55, 70, 77, 85, 98, 110, 115, 119, 121, 154, 161, 170, 187, 230, 238, 242, 245, 253, 322, 374, 385, 391, 490, 506, 539, 595, 605, 770, 782, 805, 833, 847, 935, 1078, 1127, 1190, 1210, 1265, 1309, 1610, 1666, 1694, 1771, 1870, 1955, 2057, 2254, 2530, 2618, 2695, 2737, 2783, 3542, 3910, 4114, 4165, 4235, 4301, 5390, 5474, 5566, 5635, 5929, 6545, 8330, 8470, 8602, 8855, 9163, 10285, 11270, 11858, 12397, 13090, 13685, 13915, 14399, 17710, 18326, 19159, 19481, 20570, 21505, 24794, 27370, 27830, 28798, 29645, 30107, 38318, 38962, 43010, 45815, 47311, 59290, 60214, 61985, 71995, 91630, 94622, 95795, 97405, 100793, 123970, 136367, 143990, 150535, 191590, 194810, 201586, 210749, 236555, 272734, 301070, 331177, 421498, 473110, 503965, 662354, 681835, 1007930, 1053745, 1363670, 1655885, 2107490, 2318239, 3311770, 4636478, 11591195, 23182390]

約数ペア:

[(1, 23182390), (2, 11591195), (5, 4636478), (7, 3311770), (10, 2318239), (11, 2107490), (14, 1655885), (17, 1363670), (22, 1053745), (23, 1007930), (34, 681835), (35, 662354), (46, 503965), (49, 473110), (55, 421498), (70, 331177), (77, 301070), (85, 272734), (98, 236555), (110, 210749), (115, 201586), (119, 194810), (121, 191590), (154, 150535), (161, 143990), (170, 136367), (187, 123970), (230, 100793), (238, 97405), (242, 95795), (245, 94622), (253, 91630), (322, 71995), (374, 61985), (385, 60214), (391, 59290), (490, 47311), (506, 45815), (539, 43010), (595, 38962), (605, 38318), (770, 30107), (782, 29645), (805, 28798), (833, 27830), (847, 27370), (935, 24794), (1078, 21505), (1127, 20570), (1190, 19481), (1210, 19159), (1265, 18326), (1309, 17710), (1610, 14399), (1666, 13915), (1694, 13685), (1771, 13090), (1870, 12397), (1955, 11858), (2057, 11270), (2254, 10285), (2530, 9163), (2618, 8855), (2695, 8602), (2737, 8470), (2783, 8330), (3542, 6545), (3910, 5929), (4114, 5635), (4165, 5566), (4235, 5474), (4301, 5390)]