131601456

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{6217}}^1$

素因数の和:6248

約数の個数: 120

約数和(自身を含む): 439488240

約数和(自身を除く): 307886784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 6217, 7056, 10584, 12434, 18651, 21168, 24868, 37302, 43519, 49736, 55953, 74604, 87038, 99472, 111906, 130557, 149208, 167859, 174076, 223812, 261114, 298416, 304633, 335718, 348152, 391671, 447624, 522228, 609266, 671436, 696304, 783342, 895248, 913899, 1044456, 1175013, 1218532, 1342872, 1566684, 1827798, 2088912, 2350026, 2437064, 2685744, 2741697, 3133368, 3655596, 4700052, 4874128, 5483394, 6266736, 7311192, 8225091, 9400104, 10966788, 14622384, 16450182, 18800208, 21933576, 32900364, 43867152, 65800728, 131601456]

約数ペア:

[(1, 131601456), (2, 65800728), (3, 43867152), (4, 32900364), (6, 21933576), (7, 18800208), (8, 16450182), (9, 14622384), (12, 10966788), (14, 9400104), (16, 8225091), (18, 7311192), (21, 6266736), (24, 5483394), (27, 4874128), (28, 4700052), (36, 3655596), (42, 3133368), (48, 2741697), (49, 2685744), (54, 2437064), (56, 2350026), (63, 2088912), (72, 1827798), (84, 1566684), (98, 1342872), (108, 1218532), (112, 1175013), (126, 1044456), (144, 913899), (147, 895248), (168, 783342), (189, 696304), (196, 671436), (216, 609266), (252, 522228), (294, 447624), (336, 391671), (378, 348152), (392, 335718), (432, 304633), (441, 298416), (504, 261114), (588, 223812), (756, 174076), (784, 167859), (882, 149208), (1008, 130557), (1176, 111906), (1323, 99472), (1512, 87038), (1764, 74604), (2352, 55953), (2646, 49736), (3024, 43519), (3528, 37302), (5292, 24868), (6217, 21168), (7056, 18651), (10584, 12434)]