1197164800

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14389}}^1$

素因数の和:14428

約数の個数: 108

約数和(自身を含む): 3191327860

約数和(自身を除く): 1994163060

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1280, 1300, 1600, 1664, 2080, 2600, 3200, 3328, 4160, 5200, 6400, 8320, 10400, 14389, 16640, 20800, 28778, 41600, 57556, 71945, 83200, 115112, 143890, 187057, 230224, 287780, 359725, 374114, 460448, 575560, 719450, 748228, 920896, 935285, 1151120, 1438900, 1496456, 1841792, 1870570, 2302240, 2877800, 2992912, 3683584, 3741140, 4604480, 4676425, 5755600, 5985824, 7482280, 9208960, 9352850, 11511200, 11971648, 14964560, 18417920, 18705700, 23022400, 23943296, 29929120, 37411400, 46044800, 47886592, 59858240, 74822800, 92089600, 119716480, 149645600, 239432960, 299291200, 598582400, 1197164800]

約数ペア:

[(1, 1197164800), (2, 598582400), (4, 299291200), (5, 239432960), (8, 149645600), (10, 119716480), (13, 92089600), (16, 74822800), (20, 59858240), (25, 47886592), (26, 46044800), (32, 37411400), (40, 29929120), (50, 23943296), (52, 23022400), (64, 18705700), (65, 18417920), (80, 14964560), (100, 11971648), (104, 11511200), (128, 9352850), (130, 9208960), (160, 7482280), (200, 5985824), (208, 5755600), (256, 4676425), (260, 4604480), (320, 3741140), (325, 3683584), (400, 2992912), (416, 2877800), (520, 2302240), (640, 1870570), (650, 1841792), (800, 1496456), (832, 1438900), (1040, 1151120), (1280, 935285), (1300, 920896), (1600, 748228), (1664, 719450), (2080, 575560), (2600, 460448), (3200, 374114), (3328, 359725), (4160, 287780), (5200, 230224), (6400, 187057), (8320, 143890), (10400, 115112), (14389, 83200), (16640, 71945), (20800, 57556), (28778, 41600)]