84640710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3331}}^1$

素因数の和:3370

約数の個数: 96

約数和(自身を含む): 255257856

約数和(自身を除く): 170617146

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 726, 770, 847, 1155, 1210, 1694, 1815, 2310, 2541, 3331, 3630, 4235, 5082, 6662, 8470, 9993, 12705, 16655, 19986, 23317, 25410, 33310, 36641, 46634, 49965, 69951, 73282, 99930, 109923, 116585, 139902, 183205, 219846, 233170, 256487, 349755, 366410, 403051, 512974, 549615, 699510, 769461, 806102, 1099230, 1209153, 1282435, 1538922, 2015255, 2418306, 2564870, 2821357, 3847305, 4030510, 5642714, 6045765, 7694610, 8464071, 12091530, 14106785, 16928142, 28213570, 42320355, 84640710]

約数ペア:

[(1, 84640710), (2, 42320355), (3, 28213570), (5, 16928142), (6, 14106785), (7, 12091530), (10, 8464071), (11, 7694610), (14, 6045765), (15, 5642714), (21, 4030510), (22, 3847305), (30, 2821357), (33, 2564870), (35, 2418306), (42, 2015255), (55, 1538922), (66, 1282435), (70, 1209153), (77, 1099230), (105, 806102), (110, 769461), (121, 699510), (154, 549615), (165, 512974), (210, 403051), (231, 366410), (242, 349755), (330, 256487), (363, 233170), (385, 219846), (462, 183205), (605, 139902), (726, 116585), (770, 109923), (847, 99930), (1155, 73282), (1210, 69951), (1694, 49965), (1815, 46634), (2310, 36641), (2541, 33310), (3331, 25410), (3630, 23317), (4235, 19986), (5082, 16655), (6662, 12705), (8470, 9993)]