3280728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 9725760

約数和(自身を除く): 6445032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 43, 44, 51, 66, 68, 86, 88, 102, 129, 132, 136, 172, 187, 204, 258, 264, 289, 344, 374, 408, 473, 516, 561, 578, 731, 748, 867, 946, 1032, 1122, 1156, 1419, 1462, 1496, 1734, 1892, 2193, 2244, 2312, 2838, 2924, 3179, 3468, 3784, 4386, 4488, 5676, 5848, 6358, 6936, 8041, 8772, 9537, 11352, 12427, 12716, 16082, 17544, 19074, 24123, 24854, 25432, 32164, 37281, 38148, 48246, 49708, 64328, 74562, 76296, 96492, 99416, 136697, 149124, 192984, 273394, 298248, 410091, 546788, 820182, 1093576, 1640364, 3280728]

約数ペア:

[(1, 3280728), (2, 1640364), (3, 1093576), (4, 820182), (6, 546788), (8, 410091), (11, 298248), (12, 273394), (17, 192984), (22, 149124), (24, 136697), (33, 99416), (34, 96492), (43, 76296), (44, 74562), (51, 64328), (66, 49708), (68, 48246), (86, 38148), (88, 37281), (102, 32164), (129, 25432), (132, 24854), (136, 24123), (172, 19074), (187, 17544), (204, 16082), (258, 12716), (264, 12427), (289, 11352), (344, 9537), (374, 8772), (408, 8041), (473, 6936), (516, 6358), (561, 5848), (578, 5676), (731, 4488), (748, 4386), (867, 3784), (946, 3468), (1032, 3179), (1122, 2924), (1156, 2838), (1419, 2312), (1462, 2244), (1496, 2193), (1734, 1892)]