65038400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{5807}}^1$

素因数の和:5836

約数の個数: 84

約数和(自身を含む): 182928768

約数和(自身を除く): 117890368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 5807, 11200, 11614, 23228, 29035, 40649, 46456, 58070, 81298, 92912, 116140, 145175, 162596, 185824, 203245, 232280, 290350, 325192, 371648, 406490, 464560, 580700, 650384, 812980, 929120, 1016225, 1161400, 1300768, 1625960, 1858240, 2032450, 2322800, 2601536, 3251920, 4064900, 4645600, 6503840, 8129800, 9291200, 13007680, 16259600, 32519200, 65038400]

約数ペア:

[(1, 65038400), (2, 32519200), (4, 16259600), (5, 13007680), (7, 9291200), (8, 8129800), (10, 6503840), (14, 4645600), (16, 4064900), (20, 3251920), (25, 2601536), (28, 2322800), (32, 2032450), (35, 1858240), (40, 1625960), (50, 1300768), (56, 1161400), (64, 1016225), (70, 929120), (80, 812980), (100, 650384), (112, 580700), (140, 464560), (160, 406490), (175, 371648), (200, 325192), (224, 290350), (280, 232280), (320, 203245), (350, 185824), (400, 162596), (448, 145175), (560, 116140), (700, 92912), (800, 81298), (1120, 58070), (1400, 46456), (1600, 40649), (2240, 29035), (2800, 23228), (5600, 11614), (5807, 11200)]