2988738234828

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{69823807}}^1$

素因数の和:69823887

約数の個数: 72

約数和(自身を含む): 8005997825280

約数和(自身を除く): 5017259590452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 246, 261, 348, 369, 492, 522, 738, 1044, 1189, 1476, 2378, 3567, 4756, 7134, 10701, 14268, 21402, 42804, 69823807, 139647614, 209471421, 279295228, 418942842, 628414263, 837885684, 1256828526, 2024890403, 2513657052, 2862776087, 4049780806, 5725552174, 6074671209, 8099561612, 8588328261, 11451104348, 12149342418, 17176656522, 18224013627, 24298684836, 25764984783, 34353313044, 36448027254, 51529969566, 72896054508, 83020506523, 103059939132, 166041013046, 249061519569, 332082026092, 498123039138, 747184558707, 996246078276, 1494369117414, 2988738234828]

約数ペア:

[(1, 2988738234828), (2, 1494369117414), (3, 996246078276), (4, 747184558707), (6, 498123039138), (9, 332082026092), (12, 249061519569), (18, 166041013046), (29, 103059939132), (36, 83020506523), (41, 72896054508), (58, 51529969566), (82, 36448027254), (87, 34353313044), (116, 25764984783), (123, 24298684836), (164, 18224013627), (174, 17176656522), (246, 12149342418), (261, 11451104348), (348, 8588328261), (369, 8099561612), (492, 6074671209), (522, 5725552174), (738, 4049780806), (1044, 2862776087), (1189, 2513657052), (1476, 2024890403), (2378, 1256828526), (3567, 837885684), (4756, 628414263), (7134, 418942842), (10701, 279295228), (14268, 209471421), (21402, 139647614), (42804, 69823807)]