2657755968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:461

約数の個数: 224

約数和(自身を含む): 8257007616

約数和(自身を除く): 5599251648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 103, 112, 146, 168, 192, 206, 219, 224, 263, 292, 309, 336, 412, 438, 448, 511, 526, 584, 618, 672, 721, 789, 824, 876, 1022, 1052, 1168, 1236, 1344, 1442, 1533, 1578, 1648, 1752, 1841, 2044, 2104, 2163, 2336, 2472, 2884, 3066, 3156, 3296, 3504, 3682, 4088, 4208, 4326, 4672, 4944, 5523, 5768, 6132, 6312, 6592, 7008, 7364, 7519, 8176, 8416, 8652, 9888, 11046, 11536, 12264, 12624, 14016, 14728, 15038, 16352, 16832, 17304, 19199, 19776, 22092, 22557, 23072, 24528, 25248, 27089, 29456, 30076, 32704, 34608, 38398, 44184, 45114, 46144, 49056, 50496, 52633, 54178, 57597, 58912, 60152, 69216, 76796, 81267, 88368, 90228, 98112, 105266, 108356, 115194, 117824, 120304, 134393, 138432, 153592, 157899, 162534, 176736, 180456, 189623, 210532, 216712, 230388, 240608, 268786, 307184, 315798, 325068, 353472, 360912, 379246, 403179, 421064, 433424, 460776, 481216, 537572, 568869, 614368, 631596, 650136, 721824, 758492, 806358, 842128, 866848, 921552, 1075144, 1137738, 1228736, 1263192, 1300272, 1443648, 1516984, 1612716, 1684256, 1733696, 1843104, 1977497, 2150288, 2275476, 2526384, 2600544, 3033968, 3225432, 3368512, 3686208, 3954994, 4300576, 4550952, 5052768, 5201088, 5932491, 6067936, 6450864, 7909988, 8601152, 9101904, 10105536, 11864982, 12135872, 12901728, 13842479, 15819976, 18203808, 23729964, 25803456, 27684958, 31639952, 36407616, 41527437, 47459928, 55369916, 63279904, 83054874, 94919856, 110739832, 126559808, 166109748, 189839712, 221479664, 332219496, 379679424, 442959328, 664438992, 885918656, 1328877984, 2657755968]

約数ペア:

[(1, 2657755968), (2, 1328877984), (3, 885918656), (4, 664438992), (6, 442959328), (7, 379679424), (8, 332219496), (12, 221479664), (14, 189839712), (16, 166109748), (21, 126559808), (24, 110739832), (28, 94919856), (32, 83054874), (42, 63279904), (48, 55369916), (56, 47459928), (64, 41527437), (73, 36407616), (84, 31639952), (96, 27684958), (103, 25803456), (112, 23729964), (146, 18203808), (168, 15819976), (192, 13842479), (206, 12901728), (219, 12135872), (224, 11864982), (263, 10105536), (292, 9101904), (309, 8601152), (336, 7909988), (412, 6450864), (438, 6067936), (448, 5932491), (511, 5201088), (526, 5052768), (584, 4550952), (618, 4300576), (672, 3954994), (721, 3686208), (789, 3368512), (824, 3225432), (876, 3033968), (1022, 2600544), (1052, 2526384), (1168, 2275476), (1236, 2150288), (1344, 1977497), (1442, 1843104), (1533, 1733696), (1578, 1684256), (1648, 1612716), (1752, 1516984), (1841, 1443648), (2044, 1300272), (2104, 1263192), (2163, 1228736), (2336, 1137738), (2472, 1075144), (2884, 921552), (3066, 866848), (3156, 842128), (3296, 806358), (3504, 758492), (3682, 721824), (4088, 650136), (4208, 631596), (4326, 614368), (4672, 568869), (4944, 537572), (5523, 481216), (5768, 460776), (6132, 433424), (6312, 421064), (6592, 403179), (7008, 379246), (7364, 360912), (7519, 353472), (8176, 325068), (8416, 315798), (8652, 307184), (9888, 268786), (11046, 240608), (11536, 230388), (12264, 216712), (12624, 210532), (14016, 189623), (14728, 180456), (15038, 176736), (16352, 162534), (16832, 157899), (17304, 153592), (19199, 138432), (19776, 134393), (22092, 120304), (22557, 117824), (23072, 115194), (24528, 108356), (25248, 105266), (27089, 98112), (29456, 90228), (30076, 88368), (32704, 81267), (34608, 76796), (38398, 69216), (44184, 60152), (45114, 58912), (46144, 57597), (49056, 54178), (50496, 52633)]