290948628

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{8329}}^1$

素因数の和:8448

約数の個数: 48

約数和(自身を含む): 705317760

約数和(自身を除く): 414369132

約数列:

[1, 2, 3, 4, 6, 12, 41, 71, 82, 123, 142, 164, 213, 246, 284, 426, 492, 852, 2911, 5822, 8329, 8733, 11644, 16658, 17466, 24987, 33316, 34932, 49974, 99948, 341489, 591359, 682978, 1024467, 1182718, 1365956, 1774077, 2048934, 2365436, 3548154, 4097868, 7096308, 24245719, 48491438, 72737157, 96982876, 145474314, 290948628]

約数ペア:

[(1, 290948628), (2, 145474314), (3, 96982876), (4, 72737157), (6, 48491438), (12, 24245719), (41, 7096308), (71, 4097868), (82, 3548154), (123, 2365436), (142, 2048934), (164, 1774077), (213, 1365956), (246, 1182718), (284, 1024467), (426, 682978), (492, 591359), (852, 341489), (2911, 99948), (5822, 49974), (8329, 34932), (8733, 33316), (11644, 24987), (16658, 17466)]