14798840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3144

約数の個数: 64

約数和(自身を含む): 40305600

約数和(自身を除く): 25506760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 3109, 4760, 6218, 12436, 15545, 21763, 24872, 31090, 43526, 52853, 62180, 87052, 105706, 108815, 124360, 174104, 211412, 217630, 264265, 369971, 422824, 435260, 528530, 739942, 870520, 1057060, 1479884, 1849855, 2114120, 2959768, 3699710, 7399420, 14798840]

約数ペア:

[(1, 14798840), (2, 7399420), (4, 3699710), (5, 2959768), (7, 2114120), (8, 1849855), (10, 1479884), (14, 1057060), (17, 870520), (20, 739942), (28, 528530), (34, 435260), (35, 422824), (40, 369971), (56, 264265), (68, 217630), (70, 211412), (85, 174104), (119, 124360), (136, 108815), (140, 105706), (170, 87052), (238, 62180), (280, 52853), (340, 43526), (476, 31090), (595, 24872), (680, 21763), (952, 15545), (1190, 12436), (2380, 6218), (3109, 4760)]