122220672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1174

約数の個数: 128

約数和(自身を含む): 380419200

約数和(自身を除く): 258198528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 287, 328, 336, 384, 448, 492, 574, 656, 672, 861, 896, 984, 1109, 1148, 1312, 1344, 1722, 1968, 2218, 2296, 2624, 2688, 3327, 3444, 3936, 4436, 4592, 5248, 6654, 6888, 7763, 7872, 8872, 9184, 13308, 13776, 15526, 15744, 17744, 18368, 23289, 26616, 27552, 31052, 35488, 36736, 45469, 46578, 53232, 55104, 62104, 70976, 90938, 93156, 106464, 110208, 124208, 136407, 141952, 181876, 186312, 212928, 248416, 272814, 318283, 363752, 372624, 425856, 496832, 545628, 636566, 727504, 745248, 954849, 993664, 1091256, 1273132, 1455008, 1490496, 1909698, 2182512, 2546264, 2910016, 2980992, 3819396, 4365024, 5092528, 5820032, 7638792, 8730048, 10185056, 15277584, 17460096, 20370112, 30555168, 40740224, 61110336, 122220672]

約数ペア:

[(1, 122220672), (2, 61110336), (3, 40740224), (4, 30555168), (6, 20370112), (7, 17460096), (8, 15277584), (12, 10185056), (14, 8730048), (16, 7638792), (21, 5820032), (24, 5092528), (28, 4365024), (32, 3819396), (41, 2980992), (42, 2910016), (48, 2546264), (56, 2182512), (64, 1909698), (82, 1490496), (84, 1455008), (96, 1273132), (112, 1091256), (123, 993664), (128, 954849), (164, 745248), (168, 727504), (192, 636566), (224, 545628), (246, 496832), (287, 425856), (328, 372624), (336, 363752), (384, 318283), (448, 272814), (492, 248416), (574, 212928), (656, 186312), (672, 181876), (861, 141952), (896, 136407), (984, 124208), (1109, 110208), (1148, 106464), (1312, 93156), (1344, 90938), (1722, 70976), (1968, 62104), (2218, 55104), (2296, 53232), (2624, 46578), (2688, 45469), (3327, 36736), (3444, 35488), (3936, 31052), (4436, 27552), (4592, 26616), (5248, 23289), (6654, 18368), (6888, 17744), (7763, 15744), (7872, 15526), (8872, 13776), (9184, 13308)]