1036689593744

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1\times {\mathrm{173359}}^1$

素因数の和:173980

約数の個数: 80

約数和(自身を含む): 2321637120000

約数和(自身を除く): 1284947526256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 499, 749, 856, 998, 1498, 1712, 1996, 2996, 3493, 3992, 5992, 6986, 7984, 11984, 13972, 27944, 53393, 55888, 106786, 173359, 213572, 346718, 373751, 427144, 693436, 747502, 854288, 1213513, 1386872, 1495004, 2427026, 2773744, 2990008, 4854052, 5980016, 9708104, 18549413, 19416208, 37098826, 74197652, 86506141, 129845891, 148395304, 173012282, 259691782, 296790608, 346024564, 519383564, 605542987, 692049128, 1038767128, 1211085974, 1384098256, 2077534256, 2422171948, 4844343896, 9256157087, 9688687792, 18512314174, 37024628348, 64793099609, 74049256696, 129586199218, 148098513392, 259172398436, 518344796872, 1036689593744]

約数ペア:

[(1, 1036689593744), (2, 518344796872), (4, 259172398436), (7, 148098513392), (8, 129586199218), (14, 74049256696), (16, 64793099609), (28, 37024628348), (56, 18512314174), (107, 9688687792), (112, 9256157087), (214, 4844343896), (428, 2422171948), (499, 2077534256), (749, 1384098256), (856, 1211085974), (998, 1038767128), (1498, 692049128), (1712, 605542987), (1996, 519383564), (2996, 346024564), (3493, 296790608), (3992, 259691782), (5992, 173012282), (6986, 148395304), (7984, 129845891), (11984, 86506141), (13972, 74197652), (27944, 37098826), (53393, 19416208), (55888, 18549413), (106786, 9708104), (173359, 5980016), (213572, 4854052), (346718, 2990008), (373751, 2773744), (427144, 2427026), (693436, 1495004), (747502, 1386872), (854288, 1213513)]