126620928

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{2617}}^1$

素因数の和:2649

約数の個数: 144

約数和(自身を含む): 428095360

約数和(自身を除く): 301474432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2617, 2688, 3024, 3456, 4032, 5234, 5376, 6048, 6912, 7851, 8064, 10468, 12096, 15702, 16128, 18319, 20936, 23553, 24192, 31404, 36638, 41872, 47106, 48384, 54957, 62808, 70659, 73276, 83744, 94212, 109914, 125616, 141318, 146552, 164871, 167488, 188424, 219828, 251232, 282636, 293104, 329742, 334976, 376848, 439656, 494613, 502464, 565272, 586208, 659484, 669952, 753696, 879312, 989226, 1004928, 1130544, 1172416, 1318968, 1507392, 1758624, 1978452, 2009856, 2261088, 2344832, 2637936, 3014784, 3517248, 3956904, 4522176, 4689664, 5275872, 6029568, 7034496, 7913808, 9044352, 10551744, 14068992, 15827616, 18088704, 21103488, 31655232, 42206976, 63310464, 126620928]

約数ペア:

[(1, 126620928), (2, 63310464), (3, 42206976), (4, 31655232), (6, 21103488), (7, 18088704), (8, 15827616), (9, 14068992), (12, 10551744), (14, 9044352), (16, 7913808), (18, 7034496), (21, 6029568), (24, 5275872), (27, 4689664), (28, 4522176), (32, 3956904), (36, 3517248), (42, 3014784), (48, 2637936), (54, 2344832), (56, 2261088), (63, 2009856), (64, 1978452), (72, 1758624), (84, 1507392), (96, 1318968), (108, 1172416), (112, 1130544), (126, 1004928), (128, 989226), (144, 879312), (168, 753696), (189, 669952), (192, 659484), (216, 586208), (224, 565272), (252, 502464), (256, 494613), (288, 439656), (336, 376848), (378, 334976), (384, 329742), (432, 293104), (448, 282636), (504, 251232), (576, 219828), (672, 188424), (756, 167488), (768, 164871), (864, 146552), (896, 141318), (1008, 125616), (1152, 109914), (1344, 94212), (1512, 83744), (1728, 73276), (1792, 70659), (2016, 62808), (2304, 54957), (2617, 48384), (2688, 47106), (3024, 41872), (3456, 36638), (4032, 31404), (5234, 24192), (5376, 23553), (6048, 20936), (6912, 18319), (7851, 16128), (8064, 15702), (10468, 12096)]