34011080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 79488000

約数和(自身を除く): 45476920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 79, 94, 158, 188, 229, 235, 316, 376, 395, 458, 470, 632, 790, 916, 940, 1145, 1580, 1832, 1880, 2290, 3160, 3713, 4580, 7426, 9160, 10763, 14852, 18091, 18565, 21526, 29704, 36182, 37130, 43052, 53815, 72364, 74260, 86104, 90455, 107630, 144728, 148520, 180910, 215260, 361820, 430520, 723640, 850277, 1700554, 3401108, 4251385, 6802216, 8502770, 17005540, 34011080]

約数ペア:

[(1, 34011080), (2, 17005540), (4, 8502770), (5, 6802216), (8, 4251385), (10, 3401108), (20, 1700554), (40, 850277), (47, 723640), (79, 430520), (94, 361820), (158, 215260), (188, 180910), (229, 148520), (235, 144728), (316, 107630), (376, 90455), (395, 86104), (458, 74260), (470, 72364), (632, 53815), (790, 43052), (916, 37130), (940, 36182), (1145, 29704), (1580, 21526), (1832, 18565), (1880, 18091), (2290, 14852), (3160, 10763), (3713, 9160), (4580, 7426)]