38377570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 91010304

約数和(自身を除く): 52632734

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 121, 154, 161, 197, 230, 242, 253, 322, 385, 394, 506, 605, 770, 805, 847, 985, 1210, 1265, 1379, 1610, 1694, 1771, 1970, 2167, 2530, 2758, 2783, 3542, 4235, 4334, 4531, 5566, 6895, 8470, 8855, 9062, 10835, 13790, 13915, 15169, 17710, 19481, 21670, 22655, 23837, 27830, 30338, 31717, 38962, 45310, 47674, 49841, 63434, 75845, 97405, 99682, 119185, 151690, 158585, 166859, 194810, 238370, 249205, 317170, 333718, 348887, 498410, 548251, 697774, 834295, 1096502, 1668590, 1744435, 2741255, 3488870, 3837757, 5482510, 7675514, 19188785, 38377570]

約数ペア:

[(1, 38377570), (2, 19188785), (5, 7675514), (7, 5482510), (10, 3837757), (11, 3488870), (14, 2741255), (22, 1744435), (23, 1668590), (35, 1096502), (46, 834295), (55, 697774), (70, 548251), (77, 498410), (110, 348887), (115, 333718), (121, 317170), (154, 249205), (161, 238370), (197, 194810), (230, 166859), (242, 158585), (253, 151690), (322, 119185), (385, 99682), (394, 97405), (506, 75845), (605, 63434), (770, 49841), (805, 47674), (847, 45310), (985, 38962), (1210, 31717), (1265, 30338), (1379, 27830), (1610, 23837), (1694, 22655), (1771, 21670), (1970, 19481), (2167, 17710), (2530, 15169), (2758, 13915), (2783, 13790), (3542, 10835), (4235, 9062), (4334, 8855), (4531, 8470), (5566, 6895)]