2648483856

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2767}}^1$

素因数の和:2838

約数の個数: 180

約数和(自身を含む): 8219033472

約数和(自身を除く): 5570549616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 289, 306, 368, 391, 408, 414, 552, 578, 612, 782, 816, 828, 867, 1104, 1156, 1173, 1224, 1564, 1656, 1734, 2312, 2346, 2448, 2601, 2767, 3128, 3312, 3468, 3519, 4624, 4692, 5202, 5534, 6256, 6647, 6936, 7038, 8301, 9384, 10404, 11068, 13294, 13872, 14076, 16602, 18768, 19941, 20808, 22136, 24903, 26588, 28152, 33204, 39882, 41616, 44272, 47039, 49806, 53176, 56304, 59823, 63641, 66408, 79764, 94078, 99612, 106352, 119646, 127282, 132816, 141117, 159528, 188156, 190923, 199224, 239292, 254564, 282234, 319056, 376312, 381846, 398448, 423351, 478584, 509128, 564468, 572769, 752624, 763692, 799663, 846702, 957168, 1018256, 1081897, 1128936, 1145538, 1527384, 1599326, 1693404, 2163794, 2257872, 2291076, 2398989, 3054768, 3198652, 3245691, 3386808, 4327588, 4582152, 4797978, 6397304, 6491382, 6773616, 7196967, 8655176, 9164304, 9595956, 9737073, 12794608, 12982764, 14393934, 17310352, 18392249, 19191912, 19474146, 25965528, 28787868, 36784498, 38383824, 38948292, 51931056, 55176747, 57575736, 73568996, 77896584, 110353494, 115151472, 147137992, 155793168, 165530241, 220706988, 294275984, 331060482, 441413976, 662120964, 882827952, 1324241928, 2648483856]

約数ペア:

[(1, 2648483856), (2, 1324241928), (3, 882827952), (4, 662120964), (6, 441413976), (8, 331060482), (9, 294275984), (12, 220706988), (16, 165530241), (17, 155793168), (18, 147137992), (23, 115151472), (24, 110353494), (34, 77896584), (36, 73568996), (46, 57575736), (48, 55176747), (51, 51931056), (68, 38948292), (69, 38383824), (72, 36784498), (92, 28787868), (102, 25965528), (136, 19474146), (138, 19191912), (144, 18392249), (153, 17310352), (184, 14393934), (204, 12982764), (207, 12794608), (272, 9737073), (276, 9595956), (289, 9164304), (306, 8655176), (368, 7196967), (391, 6773616), (408, 6491382), (414, 6397304), (552, 4797978), (578, 4582152), (612, 4327588), (782, 3386808), (816, 3245691), (828, 3198652), (867, 3054768), (1104, 2398989), (1156, 2291076), (1173, 2257872), (1224, 2163794), (1564, 1693404), (1656, 1599326), (1734, 1527384), (2312, 1145538), (2346, 1128936), (2448, 1081897), (2601, 1018256), (2767, 957168), (3128, 846702), (3312, 799663), (3468, 763692), (3519, 752624), (4624, 572769), (4692, 564468), (5202, 509128), (5534, 478584), (6256, 423351), (6647, 398448), (6936, 381846), (7038, 376312), (8301, 319056), (9384, 282234), (10404, 254564), (11068, 239292), (13294, 199224), (13872, 190923), (14076, 188156), (16602, 159528), (18768, 141117), (19941, 132816), (20808, 127282), (22136, 119646), (24903, 106352), (26588, 99612), (28152, 94078), (33204, 79764), (39882, 66408), (41616, 63641), (44272, 59823), (47039, 56304), (49806, 53176)]