89063200

素因数分解:

$2^5\times 5^2\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:866

約数の個数: 72

約数和(自身を含む): 219079728

約数和(自身を除く): 130016528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 163, 200, 326, 400, 652, 683, 800, 815, 1304, 1366, 1630, 2608, 2732, 3260, 3415, 4075, 5216, 5464, 6520, 6830, 8150, 10928, 13040, 13660, 16300, 17075, 21856, 26080, 27320, 32600, 34150, 54640, 65200, 68300, 109280, 111329, 130400, 136600, 222658, 273200, 445316, 546400, 556645, 890632, 1113290, 1781264, 2226580, 2783225, 3562528, 4453160, 5566450, 8906320, 11132900, 17812640, 22265800, 44531600, 89063200]

約数ペア:

[(1, 89063200), (2, 44531600), (4, 22265800), (5, 17812640), (8, 11132900), (10, 8906320), (16, 5566450), (20, 4453160), (25, 3562528), (32, 2783225), (40, 2226580), (50, 1781264), (80, 1113290), (100, 890632), (160, 556645), (163, 546400), (200, 445316), (326, 273200), (400, 222658), (652, 136600), (683, 130400), (800, 111329), (815, 109280), (1304, 68300), (1366, 65200), (1630, 54640), (2608, 34150), (2732, 32600), (3260, 27320), (3415, 26080), (4075, 21856), (5216, 17075), (5464, 16300), (6520, 13660), (6830, 13040), (8150, 10928)]