1445899674

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:1071

約数の個数: 64

約数和(自身を含む): 3116340864

約数和(自身を除く): 1670441190

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 233, 249, 466, 498, 699, 733, 1398, 1411, 1466, 2199, 2822, 3961, 4233, 4398, 7922, 8466, 11883, 12461, 19339, 23766, 24922, 37383, 38678, 58017, 60839, 74766, 116034, 121678, 170789, 182517, 328763, 341578, 365034, 512367, 657526, 986289, 1024734, 1034263, 1972578, 2068526, 2903413, 3102789, 5806826, 6205578, 8710239, 14175487, 17420478, 28350974, 42526461, 85052922, 240983279, 481966558, 722949837, 1445899674]

約数ペア:

[(1, 1445899674), (2, 722949837), (3, 481966558), (6, 240983279), (17, 85052922), (34, 42526461), (51, 28350974), (83, 17420478), (102, 14175487), (166, 8710239), (233, 6205578), (249, 5806826), (466, 3102789), (498, 2903413), (699, 2068526), (733, 1972578), (1398, 1034263), (1411, 1024734), (1466, 986289), (2199, 657526), (2822, 512367), (3961, 365034), (4233, 341578), (4398, 328763), (7922, 182517), (8466, 170789), (11883, 121678), (12461, 116034), (19339, 74766), (23766, 60839), (24922, 58017), (37383, 38678)]