124868128

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 328188672

約数和(自身を除く): 203320544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 224, 238, 242, 271, 272, 308, 352, 374, 476, 484, 542, 544, 616, 748, 847, 952, 968, 1084, 1232, 1309, 1496, 1694, 1897, 1904, 1936, 2057, 2168, 2464, 2618, 2981, 2992, 3388, 3794, 3808, 3872, 4114, 4336, 4607, 5236, 5962, 5984, 6776, 7588, 8228, 8672, 9214, 10472, 11924, 13552, 14399, 15176, 16456, 18428, 20867, 20944, 23848, 27104, 28798, 30352, 32249, 32791, 32912, 36856, 41734, 41888, 47696, 50677, 57596, 60704, 64498, 65582, 65824, 73712, 83468, 95392, 101354, 115192, 128996, 131164, 147424, 166936, 202708, 229537, 230384, 257992, 262328, 333872, 354739, 405416, 459074, 460768, 515984, 524656, 557447, 667744, 709478, 810832, 918148, 1031968, 1049312, 1114894, 1418956, 1621664, 1836296, 2229788, 2837912, 3672592, 3902129, 4459576, 5675824, 7345184, 7804258, 8919152, 11351648, 15608516, 17838304, 31217032, 62434064, 124868128]

約数ペア:

[(1, 124868128), (2, 62434064), (4, 31217032), (7, 17838304), (8, 15608516), (11, 11351648), (14, 8919152), (16, 7804258), (17, 7345184), (22, 5675824), (28, 4459576), (32, 3902129), (34, 3672592), (44, 2837912), (56, 2229788), (68, 1836296), (77, 1621664), (88, 1418956), (112, 1114894), (119, 1049312), (121, 1031968), (136, 918148), (154, 810832), (176, 709478), (187, 667744), (224, 557447), (238, 524656), (242, 515984), (271, 460768), (272, 459074), (308, 405416), (352, 354739), (374, 333872), (476, 262328), (484, 257992), (542, 230384), (544, 229537), (616, 202708), (748, 166936), (847, 147424), (952, 131164), (968, 128996), (1084, 115192), (1232, 101354), (1309, 95392), (1496, 83468), (1694, 73712), (1897, 65824), (1904, 65582), (1936, 64498), (2057, 60704), (2168, 57596), (2464, 50677), (2618, 47696), (2981, 41888), (2992, 41734), (3388, 36856), (3794, 32912), (3808, 32791), (3872, 32249), (4114, 30352), (4336, 28798), (4607, 27104), (5236, 23848), (5962, 20944), (5984, 20867), (6776, 18428), (7588, 16456), (8228, 15176), (8672, 14399), (9214, 13552), (10472, 11924)]