189001400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1063}}^1$

素因数の和:1213

約数の個数: 96

約数和(自身を含む): 506634240

約数和(自身を除く): 317632840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 127, 140, 175, 200, 254, 280, 350, 508, 635, 700, 889, 1016, 1063, 1270, 1400, 1778, 2126, 2540, 3175, 3556, 4252, 4445, 5080, 5315, 6350, 7112, 7441, 8504, 8890, 10630, 12700, 14882, 17780, 21260, 22225, 25400, 26575, 29764, 35560, 37205, 42520, 44450, 53150, 59528, 74410, 88900, 106300, 135001, 148820, 177800, 186025, 212600, 270002, 297640, 372050, 540004, 675005, 744100, 945007, 1080008, 1350010, 1488200, 1890014, 2700020, 3375025, 3780028, 4725035, 5400040, 6750050, 7560056, 9450070, 13500100, 18900140, 23625175, 27000200, 37800280, 47250350, 94500700, 189001400]

約数ペア:

[(1, 189001400), (2, 94500700), (4, 47250350), (5, 37800280), (7, 27000200), (8, 23625175), (10, 18900140), (14, 13500100), (20, 9450070), (25, 7560056), (28, 6750050), (35, 5400040), (40, 4725035), (50, 3780028), (56, 3375025), (70, 2700020), (100, 1890014), (127, 1488200), (140, 1350010), (175, 1080008), (200, 945007), (254, 744100), (280, 675005), (350, 540004), (508, 372050), (635, 297640), (700, 270002), (889, 212600), (1016, 186025), (1063, 177800), (1270, 148820), (1400, 135001), (1778, 106300), (2126, 88900), (2540, 74410), (3175, 59528), (3556, 53150), (4252, 44450), (4445, 42520), (5080, 37205), (5315, 35560), (6350, 29764), (7112, 26575), (7441, 25400), (8504, 22225), (8890, 21260), (10630, 17780), (12700, 14882)]