17705304876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1\times {\mathrm{1321}}^1$

素因数の和:2135

約数の個数: 96

約数和(自身を含む): 47487086080

約数和(自身を除く): 29781781204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 421, 758, 842, 1137, 1263, 1321, 1516, 1684, 2274, 2526, 2642, 2653, 2947, 3963, 4548, 5052, 5284, 5306, 5894, 7926, 7959, 8841, 9247, 10612, 11788, 15852, 15918, 17682, 18494, 27741, 31836, 35364, 36988, 55482, 110964, 159559, 319118, 478677, 500659, 556141, 638236, 957354, 1001318, 1112282, 1116913, 1501977, 1668423, 1914708, 2002636, 2224564, 2233826, 3003954, 3336846, 3350739, 3504613, 3892987, 4467652, 6007908, 6673692, 6701478, 7009226, 7785974, 10513839, 11678961, 13402956, 14018452, 15571948, 21027678, 23357922, 42055356, 46715844, 210777439, 421554878, 632332317, 843109756, 1264664634, 1475442073, 2529329268, 2950884146, 4426326219, 5901768292, 8852652438, 17705304876]

約数ペア:

[(1, 17705304876), (2, 8852652438), (3, 5901768292), (4, 4426326219), (6, 2950884146), (7, 2529329268), (12, 1475442073), (14, 1264664634), (21, 843109756), (28, 632332317), (42, 421554878), (84, 210777439), (379, 46715844), (421, 42055356), (758, 23357922), (842, 21027678), (1137, 15571948), (1263, 14018452), (1321, 13402956), (1516, 11678961), (1684, 10513839), (2274, 7785974), (2526, 7009226), (2642, 6701478), (2653, 6673692), (2947, 6007908), (3963, 4467652), (4548, 3892987), (5052, 3504613), (5284, 3350739), (5306, 3336846), (5894, 3003954), (7926, 2233826), (7959, 2224564), (8841, 2002636), (9247, 1914708), (10612, 1668423), (11788, 1501977), (15852, 1116913), (15918, 1112282), (17682, 1001318), (18494, 957354), (27741, 638236), (31836, 556141), (35364, 500659), (36988, 478677), (55482, 319118), (110964, 159559)]