3180632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 7801920

約数和(自身を除く): 4621288

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 257, 364, 442, 476, 514, 728, 884, 952, 1028, 1547, 1768, 1799, 2056, 3094, 3341, 3598, 4369, 6188, 6682, 7196, 8738, 12376, 13364, 14392, 17476, 23387, 26728, 30583, 34952, 46774, 56797, 61166, 93548, 113594, 122332, 187096, 227188, 244664, 397579, 454376, 795158, 1590316, 3180632]

約数ペア:

[(1, 3180632), (2, 1590316), (4, 795158), (7, 454376), (8, 397579), (13, 244664), (14, 227188), (17, 187096), (26, 122332), (28, 113594), (34, 93548), (52, 61166), (56, 56797), (68, 46774), (91, 34952), (104, 30583), (119, 26728), (136, 23387), (182, 17476), (221, 14392), (238, 13364), (257, 12376), (364, 8738), (442, 7196), (476, 6682), (514, 6188), (728, 4369), (884, 3598), (952, 3341), (1028, 3094), (1547, 2056), (1768, 1799)]