342714152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2141}}^1$

素因数の和:2282

約数の個数: 64

約数和(自身を含む): 749528640

約数和(自身を除く): 406814488

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 107, 136, 187, 214, 374, 428, 748, 856, 1177, 1496, 1819, 2141, 2354, 3638, 4282, 4708, 7276, 8564, 9416, 14552, 17128, 20009, 23551, 36397, 40018, 47102, 72794, 80036, 94204, 145588, 160072, 188408, 229087, 291176, 400367, 458174, 800734, 916348, 1601468, 1832696, 2519957, 3202936, 3894479, 5039914, 7788958, 10079828, 15577916, 20159656, 31155832, 42839269, 85678538, 171357076, 342714152]

約数ペア:

[(1, 342714152), (2, 171357076), (4, 85678538), (8, 42839269), (11, 31155832), (17, 20159656), (22, 15577916), (34, 10079828), (44, 7788958), (68, 5039914), (88, 3894479), (107, 3202936), (136, 2519957), (187, 1832696), (214, 1601468), (374, 916348), (428, 800734), (748, 458174), (856, 400367), (1177, 291176), (1496, 229087), (1819, 188408), (2141, 160072), (2354, 145588), (3638, 94204), (4282, 80036), (4708, 72794), (7276, 47102), (8564, 40018), (9416, 36397), (14552, 23551), (17128, 20009)]