29368360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2050

約数の個数: 64

約数和(自身を含む): 76982400

約数和(自身を除く): 47614040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 1979, 2120, 2968, 3710, 3958, 7420, 7916, 9895, 13853, 14840, 15832, 19790, 27706, 39580, 55412, 69265, 79160, 104887, 110824, 138530, 209774, 277060, 419548, 524435, 554120, 734209, 839096, 1048870, 1468418, 2097740, 2936836, 3671045, 4195480, 5873672, 7342090, 14684180, 29368360]

約数ペア:

[(1, 29368360), (2, 14684180), (4, 7342090), (5, 5873672), (7, 4195480), (8, 3671045), (10, 2936836), (14, 2097740), (20, 1468418), (28, 1048870), (35, 839096), (40, 734209), (53, 554120), (56, 524435), (70, 419548), (106, 277060), (140, 209774), (212, 138530), (265, 110824), (280, 104887), (371, 79160), (424, 69265), (530, 55412), (742, 39580), (1060, 27706), (1484, 19790), (1855, 15832), (1979, 14840), (2120, 13853), (2968, 9895), (3710, 7916), (3958, 7420)]