1271163552

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{659}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 3400911360

約数和(自身を除く): 2129747808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 283, 284, 426, 566, 568, 659, 849, 852, 1132, 1136, 1318, 1698, 1704, 1977, 2264, 2272, 2636, 3396, 3408, 3954, 4528, 5272, 6792, 6816, 7908, 9056, 10544, 13584, 15816, 20093, 21088, 27168, 31632, 40186, 46789, 60279, 63264, 80372, 93578, 120558, 140367, 160744, 186497, 187156, 241116, 280734, 321488, 372994, 374312, 482232, 559491, 561468, 642976, 745988, 748624, 964464, 1118982, 1122936, 1491976, 1497248, 1928928, 2237964, 2245872, 2983952, 4475928, 4491744, 5967904, 8951856, 13241287, 17903712, 26482574, 39723861, 52965148, 79447722, 105930296, 158895444, 211860592, 317790888, 423721184, 635581776, 1271163552]

約数ペア:

[(1, 1271163552), (2, 635581776), (3, 423721184), (4, 317790888), (6, 211860592), (8, 158895444), (12, 105930296), (16, 79447722), (24, 52965148), (32, 39723861), (48, 26482574), (71, 17903712), (96, 13241287), (142, 8951856), (213, 5967904), (283, 4491744), (284, 4475928), (426, 2983952), (566, 2245872), (568, 2237964), (659, 1928928), (849, 1497248), (852, 1491976), (1132, 1122936), (1136, 1118982), (1318, 964464), (1698, 748624), (1704, 745988), (1977, 642976), (2264, 561468), (2272, 559491), (2636, 482232), (3396, 374312), (3408, 372994), (3954, 321488), (4528, 280734), (5272, 241116), (6792, 187156), (6816, 186497), (7908, 160744), (9056, 140367), (10544, 120558), (13584, 93578), (15816, 80372), (20093, 63264), (21088, 60279), (27168, 46789), (31632, 40186)]