889098504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1613}}^1$

素因数の和:1839

約数の個数: 128

約数和(自身を含む): 2705322240

約数和(自身を除く): 1816223736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 193, 204, 238, 357, 386, 408, 476, 579, 714, 772, 952, 1158, 1351, 1428, 1544, 1613, 2316, 2702, 2856, 3226, 3281, 4053, 4632, 4839, 5404, 6452, 6562, 8106, 9678, 9843, 10808, 11291, 12904, 13124, 16212, 19356, 19686, 22582, 22967, 26248, 27421, 32424, 33873, 38712, 39372, 45164, 45934, 54842, 67746, 68901, 78744, 82263, 90328, 91868, 109684, 135492, 137802, 164526, 183736, 191947, 219368, 270984, 275604, 311309, 329052, 383894, 551208, 575841, 622618, 658104, 767788, 933927, 1151682, 1245236, 1535576, 1867854, 2179163, 2303364, 2490472, 3735708, 4358326, 4606728, 5292253, 6537489, 7471416, 8716652, 10584506, 13074978, 15876759, 17433304, 21169012, 26149956, 31753518, 37045771, 42338024, 52299912, 63507036, 74091542, 111137313, 127014072, 148183084, 222274626, 296366168, 444549252, 889098504]

約数ペア:

[(1, 889098504), (2, 444549252), (3, 296366168), (4, 222274626), (6, 148183084), (7, 127014072), (8, 111137313), (12, 74091542), (14, 63507036), (17, 52299912), (21, 42338024), (24, 37045771), (28, 31753518), (34, 26149956), (42, 21169012), (51, 17433304), (56, 15876759), (68, 13074978), (84, 10584506), (102, 8716652), (119, 7471416), (136, 6537489), (168, 5292253), (193, 4606728), (204, 4358326), (238, 3735708), (357, 2490472), (386, 2303364), (408, 2179163), (476, 1867854), (579, 1535576), (714, 1245236), (772, 1151682), (952, 933927), (1158, 767788), (1351, 658104), (1428, 622618), (1544, 575841), (1613, 551208), (2316, 383894), (2702, 329052), (2856, 311309), (3226, 275604), (3281, 270984), (4053, 219368), (4632, 191947), (4839, 183736), (5404, 164526), (6452, 137802), (6562, 135492), (8106, 109684), (9678, 91868), (9843, 90328), (10808, 82263), (11291, 78744), (12904, 68901), (13124, 67746), (16212, 54842), (19356, 45934), (19686, 45164), (22582, 39372), (22967, 38712), (26248, 33873), (27421, 32424)]