259432416

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{6983}}^1$

素因数の和:7045

約数の個数: 96

約数和(自身を含む): 774385920

約数和(自身を除く): 514953504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 6192, 6983, 9288, 12384, 13966, 18576, 20949, 27932, 37152, 41898, 55864, 62847, 83796, 111728, 125694, 167592, 188541, 223456, 251388, 300269, 335184, 377082, 502776, 600538, 670368, 754164, 900807, 1005552, 1201076, 1508328, 1801614, 2011104, 2402152, 2702421, 3016656, 3603228, 4804304, 5404842, 6033312, 7206456, 8107263, 9608608, 10809684, 14412912, 16214526, 21619368, 28825824, 32429052, 43238736, 64858104, 86477472, 129716208, 259432416]

約数ペア:

[(1, 259432416), (2, 129716208), (3, 86477472), (4, 64858104), (6, 43238736), (8, 32429052), (9, 28825824), (12, 21619368), (16, 16214526), (18, 14412912), (24, 10809684), (27, 9608608), (32, 8107263), (36, 7206456), (43, 6033312), (48, 5404842), (54, 4804304), (72, 3603228), (86, 3016656), (96, 2702421), (108, 2402152), (129, 2011104), (144, 1801614), (172, 1508328), (216, 1201076), (258, 1005552), (288, 900807), (344, 754164), (387, 670368), (432, 600538), (516, 502776), (688, 377082), (774, 335184), (864, 300269), (1032, 251388), (1161, 223456), (1376, 188541), (1548, 167592), (2064, 125694), (2322, 111728), (3096, 83796), (4128, 62847), (4644, 55864), (6192, 41898), (6983, 37152), (9288, 27932), (12384, 20949), (13966, 18576)]