668775744

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4294

約数の個数: 224

約数和(自身を含む): 2420355840

約数和(自身を除く): 1751580096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2496, 2808, 2912, 3024, 3276, 3744, 4032, 4253, 4368, 4914, 5616, 5824, 6048, 6552, 7488, 8506, 8736, 9828, 11232, 12096, 12759, 13104, 17012, 17472, 19656, 22464, 25518, 26208, 29771, 34024, 38277, 39312, 51036, 52416, 55289, 59542, 68048, 76554, 78624, 89313, 102072, 110578, 114831, 119084, 136096, 153108, 157248, 165867, 178626, 204144, 221156, 229662, 238168, 267939, 272192, 306216, 331734, 357252, 387023, 408288, 442312, 459324, 476336, 497601, 535878, 612432, 663468, 714504, 774046, 803817, 816576, 884624, 918648, 952672, 995202, 1071756, 1161069, 1224864, 1326936, 1429008, 1492803, 1548092, 1607634, 1769248, 1837296, 1905344, 1990404, 2143512, 2322138, 2449728, 2653872, 2858016, 2985606, 3096184, 3215268, 3483207, 3538496, 3674592, 3980808, 4287024, 4644276, 5307744, 5716032, 5971212, 6192368, 6430536, 6966414, 7349184, 7961616, 8574048, 9288552, 10449621, 10615488, 11942424, 12384736, 12861072, 13932828, 15923232, 17148096, 18577104, 20899242, 23884848, 24769472, 25722144, 27865656, 31846464, 37154208, 41798484, 47769696, 51444288, 55731312, 74308416, 83596968, 95539392, 111462624, 167193936, 222925248, 334387872, 668775744]

約数ペア:

[(1, 668775744), (2, 334387872), (3, 222925248), (4, 167193936), (6, 111462624), (7, 95539392), (8, 83596968), (9, 74308416), (12, 55731312), (13, 51444288), (14, 47769696), (16, 41798484), (18, 37154208), (21, 31846464), (24, 27865656), (26, 25722144), (27, 24769472), (28, 23884848), (32, 20899242), (36, 18577104), (39, 17148096), (42, 15923232), (48, 13932828), (52, 12861072), (54, 12384736), (56, 11942424), (63, 10615488), (64, 10449621), (72, 9288552), (78, 8574048), (84, 7961616), (91, 7349184), (96, 6966414), (104, 6430536), (108, 6192368), (112, 5971212), (117, 5716032), (126, 5307744), (144, 4644276), (156, 4287024), (168, 3980808), (182, 3674592), (189, 3538496), (192, 3483207), (208, 3215268), (216, 3096184), (224, 2985606), (234, 2858016), (252, 2653872), (273, 2449728), (288, 2322138), (312, 2143512), (336, 1990404), (351, 1905344), (364, 1837296), (378, 1769248), (416, 1607634), (432, 1548092), (448, 1492803), (468, 1429008), (504, 1326936), (546, 1224864), (576, 1161069), (624, 1071756), (672, 995202), (702, 952672), (728, 918648), (756, 884624), (819, 816576), (832, 803817), (864, 774046), (936, 714504), (1008, 663468), (1092, 612432), (1248, 535878), (1344, 497601), (1404, 476336), (1456, 459324), (1512, 442312), (1638, 408288), (1728, 387023), (1872, 357252), (2016, 331734), (2184, 306216), (2457, 272192), (2496, 267939), (2808, 238168), (2912, 229662), (3024, 221156), (3276, 204144), (3744, 178626), (4032, 165867), (4253, 157248), (4368, 153108), (4914, 136096), (5616, 119084), (5824, 114831), (6048, 110578), (6552, 102072), (7488, 89313), (8506, 78624), (8736, 76554), (9828, 68048), (11232, 59542), (12096, 55289), (12759, 52416), (13104, 51036), (17012, 39312), (17472, 38277), (19656, 34024), (22464, 29771), (25518, 26208)]