749004852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{25867}}^1$

素因数の和:26020

約数の個数: 48

約数和(自身を含む): 1854218240

約数和(自身を除く): 1105213388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 4826, 7239, 9652, 14478, 25867, 28956, 51734, 77601, 103468, 155202, 310404, 491473, 982946, 1474419, 1965892, 2948838, 3285109, 5897676, 6570218, 9855327, 13140436, 19710654, 39421308, 62417071, 124834142, 187251213, 249668284, 374502426, 749004852]

約数ペア:

[(1, 749004852), (2, 374502426), (3, 249668284), (4, 187251213), (6, 124834142), (12, 62417071), (19, 39421308), (38, 19710654), (57, 13140436), (76, 9855327), (114, 6570218), (127, 5897676), (228, 3285109), (254, 2948838), (381, 1965892), (508, 1474419), (762, 982946), (1524, 491473), (2413, 310404), (4826, 155202), (7239, 103468), (9652, 77601), (14478, 51734), (25867, 28956)]