1330649856

素因数分解:

$2^8\times 3^4\times {\mathrm{64171}}^1$

素因数の和:64199

約数の個数: 90

約数和(自身を含む): 3967818932

約数和(自身を除く): 2637169076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 64171, 128342, 192513, 256684, 385026, 513368, 577539, 770052, 1026736, 1155078, 1540104, 1732617, 2053472, 2310156, 3080208, 3465234, 4106944, 4620312, 5197851, 6160416, 6930468, 8213888, 9240624, 10395702, 12320832, 13860936, 16427776, 18481248, 20791404, 24641664, 27721872, 36962496, 41582808, 49283328, 55443744, 73924992, 83165616, 110887488, 147849984, 166331232, 221774976, 332662464, 443549952, 665324928, 1330649856]

約数ペア:

[(1, 1330649856), (2, 665324928), (3, 443549952), (4, 332662464), (6, 221774976), (8, 166331232), (9, 147849984), (12, 110887488), (16, 83165616), (18, 73924992), (24, 55443744), (27, 49283328), (32, 41582808), (36, 36962496), (48, 27721872), (54, 24641664), (64, 20791404), (72, 18481248), (81, 16427776), (96, 13860936), (108, 12320832), (128, 10395702), (144, 9240624), (162, 8213888), (192, 6930468), (216, 6160416), (256, 5197851), (288, 4620312), (324, 4106944), (384, 3465234), (432, 3080208), (576, 2310156), (648, 2053472), (768, 1732617), (864, 1540104), (1152, 1155078), (1296, 1026736), (1728, 770052), (2304, 577539), (2592, 513368), (3456, 385026), (5184, 256684), (6912, 192513), (10368, 128342), (20736, 64171)]