789764256

素因数分解:

$2^5\times 3^4\times {\mathrm{83}}^1\times {\mathrm{3671}}^1$

素因数の和:3776

約数の個数: 120

約数和(自身を含む): 2351299104

約数和(自身を除く): 1561534848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 83, 96, 108, 144, 162, 166, 216, 249, 288, 324, 332, 432, 498, 648, 664, 747, 864, 996, 1296, 1328, 1494, 1992, 2241, 2592, 2656, 2988, 3671, 3984, 4482, 5976, 6723, 7342, 7968, 8964, 11013, 11952, 13446, 14684, 17928, 22026, 23904, 26892, 29368, 33039, 35856, 44052, 53784, 58736, 66078, 71712, 88104, 99117, 107568, 117472, 132156, 176208, 198234, 215136, 264312, 297351, 304693, 352416, 396468, 528624, 594702, 609386, 792936, 914079, 1057248, 1189404, 1218772, 1585872, 1828158, 2378808, 2437544, 2742237, 3171744, 3656316, 4757616, 4875088, 5484474, 7312632, 8226711, 9515232, 9750176, 10968948, 14625264, 16453422, 21937896, 24680133, 29250528, 32906844, 43875792, 49360266, 65813688, 87751584, 98720532, 131627376, 197441064, 263254752, 394882128, 789764256]

約数ペア:

[(1, 789764256), (2, 394882128), (3, 263254752), (4, 197441064), (6, 131627376), (8, 98720532), (9, 87751584), (12, 65813688), (16, 49360266), (18, 43875792), (24, 32906844), (27, 29250528), (32, 24680133), (36, 21937896), (48, 16453422), (54, 14625264), (72, 10968948), (81, 9750176), (83, 9515232), (96, 8226711), (108, 7312632), (144, 5484474), (162, 4875088), (166, 4757616), (216, 3656316), (249, 3171744), (288, 2742237), (324, 2437544), (332, 2378808), (432, 1828158), (498, 1585872), (648, 1218772), (664, 1189404), (747, 1057248), (864, 914079), (996, 792936), (1296, 609386), (1328, 594702), (1494, 528624), (1992, 396468), (2241, 352416), (2592, 304693), (2656, 297351), (2988, 264312), (3671, 215136), (3984, 198234), (4482, 176208), (5976, 132156), (6723, 117472), (7342, 107568), (7968, 99117), (8964, 88104), (11013, 71712), (11952, 66078), (13446, 58736), (14684, 53784), (17928, 44052), (22026, 35856), (23904, 33039), (26892, 29368)]