15679070556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^2\times {\mathrm{6469}}^1$

素因数の和:6711

約数の個数: 72

約数和(自身を含む): 39101212080

約数和(自身を除く): 23422141524

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 109, 204, 218, 327, 436, 654, 1308, 1853, 3706, 5559, 6469, 7412, 11118, 11881, 12938, 19407, 22236, 23762, 25876, 35643, 38814, 47524, 71286, 77628, 109973, 142572, 201977, 219946, 329919, 403954, 439892, 605931, 659838, 705121, 807908, 1211862, 1319676, 1410242, 2115363, 2423724, 2820484, 4230726, 8461452, 11987057, 23974114, 35961171, 47948228, 71922342, 76858189, 143844684, 153716378, 230574567, 307432756, 461149134, 922298268, 1306589213, 2613178426, 3919767639, 5226356852, 7839535278, 15679070556]

約数ペア:

[(1, 15679070556), (2, 7839535278), (3, 5226356852), (4, 3919767639), (6, 2613178426), (12, 1306589213), (17, 922298268), (34, 461149134), (51, 307432756), (68, 230574567), (102, 153716378), (109, 143844684), (204, 76858189), (218, 71922342), (327, 47948228), (436, 35961171), (654, 23974114), (1308, 11987057), (1853, 8461452), (3706, 4230726), (5559, 2820484), (6469, 2423724), (7412, 2115363), (11118, 1410242), (11881, 1319676), (12938, 1211862), (19407, 807908), (22236, 705121), (23762, 659838), (25876, 605931), (35643, 439892), (38814, 403954), (47524, 329919), (71286, 219946), (77628, 201977), (109973, 142572)]