662525472

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1263

約数の個数: 144

約数和(自身を含む): 2040837120

約数和(自身を除く): 1378311648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 127, 147, 168, 196, 224, 254, 294, 336, 381, 392, 508, 588, 672, 762, 784, 889, 1016, 1109, 1176, 1524, 1568, 1778, 2032, 2218, 2352, 2667, 3048, 3327, 3556, 4064, 4436, 4704, 5334, 6096, 6223, 6654, 7112, 7763, 8872, 10668, 12192, 12446, 13308, 14224, 15526, 17744, 18669, 21336, 23289, 24892, 26616, 28448, 31052, 35488, 37338, 42672, 46578, 49784, 53232, 54341, 62104, 74676, 85344, 93156, 99568, 106464, 108682, 124208, 140843, 149352, 163023, 186312, 199136, 217364, 248416, 281686, 298704, 326046, 372624, 422529, 434728, 563372, 597408, 652092, 745248, 845058, 869456, 985901, 1126744, 1304184, 1690116, 1738912, 1971802, 2253488, 2608368, 2957703, 3380232, 3943604, 4506976, 5216736, 5915406, 6760464, 6901307, 7887208, 11830812, 13520928, 13802614, 15774416, 20703921, 23661624, 27605228, 31548832, 41407842, 47323248, 55210456, 82815684, 94646496, 110420912, 165631368, 220841824, 331262736, 662525472]

約数ペア:

[(1, 662525472), (2, 331262736), (3, 220841824), (4, 165631368), (6, 110420912), (7, 94646496), (8, 82815684), (12, 55210456), (14, 47323248), (16, 41407842), (21, 31548832), (24, 27605228), (28, 23661624), (32, 20703921), (42, 15774416), (48, 13802614), (49, 13520928), (56, 11830812), (84, 7887208), (96, 6901307), (98, 6760464), (112, 5915406), (127, 5216736), (147, 4506976), (168, 3943604), (196, 3380232), (224, 2957703), (254, 2608368), (294, 2253488), (336, 1971802), (381, 1738912), (392, 1690116), (508, 1304184), (588, 1126744), (672, 985901), (762, 869456), (784, 845058), (889, 745248), (1016, 652092), (1109, 597408), (1176, 563372), (1524, 434728), (1568, 422529), (1778, 372624), (2032, 326046), (2218, 298704), (2352, 281686), (2667, 248416), (3048, 217364), (3327, 199136), (3556, 186312), (4064, 163023), (4436, 149352), (4704, 140843), (5334, 124208), (6096, 108682), (6223, 106464), (6654, 99568), (7112, 93156), (7763, 85344), (8872, 74676), (10668, 62104), (12192, 54341), (12446, 53232), (13308, 49784), (14224, 46578), (15526, 42672), (17744, 37338), (18669, 35488), (21336, 31052), (23289, 28448), (24892, 26616)]