128430624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 387072000

約数和(自身を除く): 258641376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 383, 499, 672, 766, 998, 1149, 1497, 1532, 1996, 2298, 2681, 2994, 3064, 3493, 3992, 4596, 5362, 5988, 6128, 6986, 7984, 8043, 9192, 10479, 10724, 11976, 12256, 13972, 15968, 16086, 18384, 20958, 21448, 23952, 27944, 32172, 36768, 41916, 42896, 47904, 55888, 64344, 83832, 85792, 111776, 128688, 167664, 191117, 257376, 335328, 382234, 573351, 764468, 1146702, 1337819, 1528936, 2293404, 2675638, 3057872, 4013457, 4586808, 5351276, 6115744, 8026914, 9173616, 10702552, 16053828, 18347232, 21405104, 32107656, 42810208, 64215312, 128430624]

約数ペア:

[(1, 128430624), (2, 64215312), (3, 42810208), (4, 32107656), (6, 21405104), (7, 18347232), (8, 16053828), (12, 10702552), (14, 9173616), (16, 8026914), (21, 6115744), (24, 5351276), (28, 4586808), (32, 4013457), (42, 3057872), (48, 2675638), (56, 2293404), (84, 1528936), (96, 1337819), (112, 1146702), (168, 764468), (224, 573351), (336, 382234), (383, 335328), (499, 257376), (672, 191117), (766, 167664), (998, 128688), (1149, 111776), (1497, 85792), (1532, 83832), (1996, 64344), (2298, 55888), (2681, 47904), (2994, 42896), (3064, 41916), (3493, 36768), (3992, 32172), (4596, 27944), (5362, 23952), (5988, 21448), (6128, 20958), (6986, 18384), (7984, 16086), (8043, 15968), (9192, 13972), (10479, 12256), (10724, 11976)]