253814352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28277}}^1$

素因数の和:28316

約数の個数: 80

約数和(自身を含む): 757397952

約数和(自身を除く): 503583600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 28277, 56554, 84831, 113108, 169662, 226216, 311047, 339324, 452432, 480709, 622094, 678648, 933141, 961418, 1244188, 1357296, 1442127, 1866282, 1922836, 2488376, 2884254, 3732564, 3845672, 4976752, 5287799, 5768508, 7465128, 7691344, 10575598, 11537016, 14930256, 15863397, 21151196, 23074032, 31726794, 42302392, 63453588, 84604784, 126907176, 253814352]

約数ペア:

[(1, 253814352), (2, 126907176), (3, 84604784), (4, 63453588), (6, 42302392), (8, 31726794), (11, 23074032), (12, 21151196), (16, 15863397), (17, 14930256), (22, 11537016), (24, 10575598), (33, 7691344), (34, 7465128), (44, 5768508), (48, 5287799), (51, 4976752), (66, 3845672), (68, 3732564), (88, 2884254), (102, 2488376), (132, 1922836), (136, 1866282), (176, 1442127), (187, 1357296), (204, 1244188), (264, 961418), (272, 933141), (374, 678648), (408, 622094), (528, 480709), (561, 452432), (748, 339324), (816, 311047), (1122, 226216), (1496, 169662), (2244, 113108), (2992, 84831), (4488, 56554), (8976, 28277)]