2649120432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{62081}}^1$

素因数の和:62226

約数の個数: 80

約数和(自身を含む): 7882924032

約数和(自身を除く): 5233803600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 21336, 42672, 62081, 124162, 186243, 248324, 372486, 434567, 496648, 744972, 869134, 993296, 1303701, 1489944, 1738268, 2607402, 2979888, 3476536, 5214804, 6953072, 7884287, 10429608, 15768574, 20859216, 23652861, 31537148, 47305722, 55190009, 63074296, 94611444, 110380018, 126148592, 165570027, 189222888, 220760036, 331140054, 378445776, 441520072, 662280108, 883040144, 1324560216, 2649120432]

約数ペア:

[(1, 2649120432), (2, 1324560216), (3, 883040144), (4, 662280108), (6, 441520072), (7, 378445776), (8, 331140054), (12, 220760036), (14, 189222888), (16, 165570027), (21, 126148592), (24, 110380018), (28, 94611444), (42, 63074296), (48, 55190009), (56, 47305722), (84, 31537148), (112, 23652861), (127, 20859216), (168, 15768574), (254, 10429608), (336, 7884287), (381, 6953072), (508, 5214804), (762, 3476536), (889, 2979888), (1016, 2607402), (1524, 1738268), (1778, 1489944), (2032, 1303701), (2667, 993296), (3048, 869134), (3556, 744972), (5334, 496648), (6096, 434567), (7112, 372486), (10668, 248324), (14224, 186243), (21336, 124162), (42672, 62081)]