417721058876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{21739}}^1$

素因数の和:21868

約数の個数: 108

約数和(自身を含む): 854327867400

約数和(自身を除く): 436606808524

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 121, 148, 242, 319, 407, 484, 638, 814, 1073, 1276, 1369, 1628, 2146, 2738, 3509, 4292, 4477, 5476, 7018, 8954, 11803, 14036, 15059, 17908, 21739, 23606, 30118, 39701, 43478, 47212, 60236, 79402, 86956, 129833, 158804, 165649, 239129, 259666, 331298, 436711, 478258, 519332, 630431, 662596, 804343, 873422, 956516, 1260862, 1608686, 1746844, 2521724, 2630419, 3217372, 4803821, 5260838, 6934741, 8847773, 9607642, 10521676, 13869482, 17695546, 19215284, 23325947, 27738964, 29760691, 35391092, 46651894, 59521382, 76282151, 93303788, 97325503, 119042764, 152564302, 194651006, 256585417, 305128604, 327367601, 389302012, 513170834, 654735202, 863060039, 1026341668, 1309470404, 1726120078, 2822439587, 3452240156, 3601043611, 5644879174, 7202087222, 9493660429, 11289758348, 14404174444, 18987320858, 37974641716, 104430264719, 208860529438, 417721058876]

約数ペア:

[(1, 417721058876), (2, 208860529438), (4, 104430264719), (11, 37974641716), (22, 18987320858), (29, 14404174444), (37, 11289758348), (44, 9493660429), (58, 7202087222), (74, 5644879174), (116, 3601043611), (121, 3452240156), (148, 2822439587), (242, 1726120078), (319, 1309470404), (407, 1026341668), (484, 863060039), (638, 654735202), (814, 513170834), (1073, 389302012), (1276, 327367601), (1369, 305128604), (1628, 256585417), (2146, 194651006), (2738, 152564302), (3509, 119042764), (4292, 97325503), (4477, 93303788), (5476, 76282151), (7018, 59521382), (8954, 46651894), (11803, 35391092), (14036, 29760691), (15059, 27738964), (17908, 23325947), (21739, 19215284), (23606, 17695546), (30118, 13869482), (39701, 10521676), (43478, 9607642), (47212, 8847773), (60236, 6934741), (79402, 5260838), (86956, 4803821), (129833, 3217372), (158804, 2630419), (165649, 2521724), (239129, 1746844), (259666, 1608686), (331298, 1260862), (436711, 956516), (478258, 873422), (519332, 804343), (630431, 662596)]