1318760352

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5591}}^1$

素因数の和:5633

約数の個数: 240

約数和(自身を含む): 4774315392

約数和(自身を除く): 3455555040

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, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5591, 5616, 6048, 6552, 7371, 8424, 8736, 9072, 9828, 11182, 11232, 13104, 14742, 16773, 16848, 18144, 19656, 22364, 26208, 29484, 33546, 33696, 39137, 39312, 44728, 50319, 58968, 67092, 72683, 78274, 78624, 89456, 100638, 117411, 117936, 134184, 145366, 150957, 156548, 178912, 201276, 218049, 234822, 235872, 268368, 290732, 301914, 313096, 352233, 402552, 436098, 452871, 469644, 508781, 536736, 581464, 603828, 626192, 654147, 704466, 805104, 872196, 905742, 939288, 1017562, 1056699, 1162928, 1207656, 1252384, 1308294, 1408932, 1526343, 1610208, 1744392, 1811484, 1878576, 1962441, 2035124, 2113398, 2325856, 2415312, 2616588, 2817864, 3052686, 3170097, 3488784, 3622968, 3757152, 3924882, 4070248, 4226796, 4579029, 4830624, 5233176, 5635728, 5887323, 6105372, 6340194, 6977568, 7245936, 7849764, 8140496, 8453592, 9158058, 10466352, 11271456, 11774646, 12210744, 12680388, 13737087, 14491872, 15699528, 16280992, 16907184, 18316116, 20932704, 23549292, 24421488, 25360776, 27474174, 31399056, 33814368, 36632232, 41211261, 47098584, 48842976, 50721552, 54948348, 62798112, 73264464, 82422522, 94197168, 101443104, 109896696, 146528928, 164845044, 188394336, 219793392, 329690088, 439586784, 659380176, 1318760352]

約数ペア:

[(1, 1318760352), (2, 659380176), (3, 439586784), (4, 329690088), (6, 219793392), (7, 188394336), (8, 164845044), (9, 146528928), (12, 109896696), (13, 101443104), (14, 94197168), (16, 82422522), (18, 73264464), (21, 62798112), (24, 54948348), (26, 50721552), (27, 48842976), (28, 47098584), (32, 41211261), (36, 36632232), (39, 33814368), (42, 31399056), (48, 27474174), (52, 25360776), (54, 24421488), (56, 23549292), (63, 20932704), (72, 18316116), (78, 16907184), (81, 16280992), (84, 15699528), (91, 14491872), (96, 13737087), (104, 12680388), (108, 12210744), (112, 11774646), (117, 11271456), (126, 10466352), (144, 9158058), (156, 8453592), (162, 8140496), (168, 7849764), (182, 7245936), (189, 6977568), (208, 6340194), (216, 6105372), (224, 5887323), (234, 5635728), (252, 5233176), (273, 4830624), (288, 4579029), (312, 4226796), (324, 4070248), (336, 3924882), (351, 3757152), (364, 3622968), (378, 3488784), (416, 3170097), (432, 3052686), (468, 2817864), (504, 2616588), (546, 2415312), (567, 2325856), (624, 2113398), (648, 2035124), (672, 1962441), (702, 1878576), (728, 1811484), (756, 1744392), (819, 1610208), (864, 1526343), (936, 1408932), (1008, 1308294), (1053, 1252384), (1092, 1207656), (1134, 1162928), (1248, 1056699), (1296, 1017562), (1404, 939288), (1456, 905742), (1512, 872196), (1638, 805104), (1872, 704466), (2016, 654147), (2106, 626192), (2184, 603828), (2268, 581464), (2457, 536736), (2592, 508781), (2808, 469644), (2912, 452871), (3024, 436098), (3276, 402552), (3744, 352233), (4212, 313096), (4368, 301914), (4536, 290732), (4914, 268368), (5591, 235872), (5616, 234822), (6048, 218049), (6552, 201276), (7371, 178912), (8424, 156548), (8736, 150957), (9072, 145366), (9828, 134184), (11182, 117936), (11232, 117411), (13104, 100638), (14742, 89456), (16773, 78624), (16848, 78274), (18144, 72683), (19656, 67092), (22364, 58968), (26208, 50319), (29484, 44728), (33546, 39312), (33696, 39137)]