1099202390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3643}}^1$

素因数の和:3885

約数の個数: 64

約数和(自身を含む): 2336124672

約数和(自身を除く): 1236922282

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 211, 286, 422, 715, 1055, 1430, 2110, 2321, 2743, 3643, 4642, 5486, 7286, 11605, 13715, 18215, 23210, 27430, 30173, 36430, 40073, 47359, 60346, 80146, 94718, 150865, 200365, 236795, 301730, 400730, 473590, 520949, 768673, 1041898, 1537346, 2604745, 3843365, 5209490, 7686730, 8455403, 9992749, 16910806, 19985498, 42277015, 49963745, 84554030, 99927490, 109920239, 219840478, 549601195, 1099202390]

約数ペア:

[(1, 1099202390), (2, 549601195), (5, 219840478), (10, 109920239), (11, 99927490), (13, 84554030), (22, 49963745), (26, 42277015), (55, 19985498), (65, 16910806), (110, 9992749), (130, 8455403), (143, 7686730), (211, 5209490), (286, 3843365), (422, 2604745), (715, 1537346), (1055, 1041898), (1430, 768673), (2110, 520949), (2321, 473590), (2743, 400730), (3643, 301730), (4642, 236795), (5486, 200365), (7286, 150865), (11605, 94718), (13715, 80146), (18215, 60346), (23210, 47359), (27430, 40073), (30173, 36430)]