520044252

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{9719}}^1$

素因数の和:9760

約数の個数: 96

約数和(自身を含む): 1524096000

約数和(自身を除く): 1004051748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 1029, 1092, 1274, 1372, 1911, 2058, 2548, 3822, 4116, 4459, 7644, 8918, 9719, 13377, 17836, 19438, 26754, 29157, 38876, 53508, 58314, 68033, 116628, 126347, 136066, 204099, 252694, 272132, 379041, 408198, 476231, 505388, 758082, 816396, 884429, 952462, 1428693, 1516164, 1768858, 1904924, 2653287, 2857386, 3333617, 3537716, 5306574, 5714772, 6191003, 6667234, 10000851, 10613148, 12382006, 13334468, 18573009, 20001702, 24764012, 37146018, 40003404, 43337021, 74292036, 86674042, 130011063, 173348084, 260022126, 520044252]

約数ペア:

[(1, 520044252), (2, 260022126), (3, 173348084), (4, 130011063), (6, 86674042), (7, 74292036), (12, 43337021), (13, 40003404), (14, 37146018), (21, 24764012), (26, 20001702), (28, 18573009), (39, 13334468), (42, 12382006), (49, 10613148), (52, 10000851), (78, 6667234), (84, 6191003), (91, 5714772), (98, 5306574), (147, 3537716), (156, 3333617), (182, 2857386), (196, 2653287), (273, 1904924), (294, 1768858), (343, 1516164), (364, 1428693), (546, 952462), (588, 884429), (637, 816396), (686, 758082), (1029, 505388), (1092, 476231), (1274, 408198), (1372, 379041), (1911, 272132), (2058, 252694), (2548, 204099), (3822, 136066), (4116, 126347), (4459, 116628), (7644, 68033), (8918, 58314), (9719, 53508), (13377, 38876), (17836, 29157), (19438, 26754)]