2216769576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{853}}^1$

素因数の和:1399

約数の個数: 128

約数和(自身を含む): 6558720000

約数和(自身を除く): 4341950424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 499, 651, 744, 853, 868, 998, 1302, 1497, 1706, 1736, 1996, 2559, 2604, 2994, 3412, 3493, 3992, 5118, 5208, 5971, 5988, 6824, 6986, 10236, 10479, 11942, 11976, 13972, 15469, 17913, 20472, 20958, 23884, 26443, 27944, 30938, 35826, 41916, 46407, 47768, 52886, 61876, 71652, 79329, 83832, 92814, 105772, 108283, 123752, 143304, 158658, 185101, 185628, 211544, 216566, 317316, 324849, 370202, 371256, 425647, 433132, 555303, 634632, 649698, 740404, 851294, 866264, 1110606, 1276941, 1299396, 1480808, 1702588, 2221212, 2553882, 2598792, 2979529, 3405176, 4442424, 5107764, 5959058, 8938587, 10215528, 11918116, 13195057, 17877174, 23836232, 26390114, 35754348, 39585171, 52780228, 71508696, 79170342, 92365399, 105560456, 158340684, 184730798, 277096197, 316681368, 369461596, 554192394, 738923192, 1108384788, 2216769576]

約数ペア:

[(1, 2216769576), (2, 1108384788), (3, 738923192), (4, 554192394), (6, 369461596), (7, 316681368), (8, 277096197), (12, 184730798), (14, 158340684), (21, 105560456), (24, 92365399), (28, 79170342), (31, 71508696), (42, 52780228), (56, 39585171), (62, 35754348), (84, 26390114), (93, 23836232), (124, 17877174), (168, 13195057), (186, 11918116), (217, 10215528), (248, 8938587), (372, 5959058), (434, 5107764), (499, 4442424), (651, 3405176), (744, 2979529), (853, 2598792), (868, 2553882), (998, 2221212), (1302, 1702588), (1497, 1480808), (1706, 1299396), (1736, 1276941), (1996, 1110606), (2559, 866264), (2604, 851294), (2994, 740404), (3412, 649698), (3493, 634632), (3992, 555303), (5118, 433132), (5208, 425647), (5971, 371256), (5988, 370202), (6824, 324849), (6986, 317316), (10236, 216566), (10479, 211544), (11942, 185628), (11976, 185101), (13972, 158658), (15469, 143304), (17913, 123752), (20472, 108283), (20958, 105772), (23884, 92814), (26443, 83832), (27944, 79329), (30938, 71652), (35826, 61876), (41916, 52886), (46407, 47768)]