15674478974

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2357}}^1$

素因数の和:2614

約数の個数: 96

約数和(自身を含む): 30967142400

約数和(自身を除く): 15292663426

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 199, 217, 341, 398, 434, 539, 682, 1078, 1393, 1519, 2189, 2357, 2387, 2786, 3038, 4378, 4714, 4774, 6169, 9751, 12338, 15323, 16499, 16709, 19502, 25927, 30646, 32998, 33418, 43183, 51854, 67859, 73067, 86366, 107261, 115493, 135718, 146134, 181489, 214522, 230986, 302281, 362978, 469043, 475013, 511469, 604562, 803737, 938086, 950026, 1022938, 1270423, 1607474, 2540846, 3283301, 3325091, 3580283, 5159473, 5626159, 6566602, 6650182, 7160566, 10318946, 11252318, 14540333, 22983107, 29080666, 36116311, 39383113, 45966214, 72232622, 78766226, 101782331, 159943663, 203564662, 252814177, 319887326, 505628354, 712476317, 1119605641, 1424952634, 2239211282, 7837239487, 15674478974]

約数ペア:

[(1, 15674478974), (2, 7837239487), (7, 2239211282), (11, 1424952634), (14, 1119605641), (22, 712476317), (31, 505628354), (49, 319887326), (62, 252814177), (77, 203564662), (98, 159943663), (154, 101782331), (199, 78766226), (217, 72232622), (341, 45966214), (398, 39383113), (434, 36116311), (539, 29080666), (682, 22983107), (1078, 14540333), (1393, 11252318), (1519, 10318946), (2189, 7160566), (2357, 6650182), (2387, 6566602), (2786, 5626159), (3038, 5159473), (4378, 3580283), (4714, 3325091), (4774, 3283301), (6169, 2540846), (9751, 1607474), (12338, 1270423), (15323, 1022938), (16499, 950026), (16709, 938086), (19502, 803737), (25927, 604562), (30646, 511469), (32998, 475013), (33418, 469043), (43183, 362978), (51854, 302281), (67859, 230986), (73067, 214522), (86366, 181489), (107261, 146134), (115493, 135718)]