2734299200

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{55127}}^1$

素因数の和:55180

約数の個数: 84

約数和(自身を含む): 6945245952

約数和(自身を除く): 4210946752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1240, 1550, 1600, 1984, 2480, 3100, 4960, 6200, 9920, 12400, 24800, 49600, 55127, 110254, 220508, 275635, 441016, 551270, 882032, 1102540, 1378175, 1708937, 1764064, 2205080, 2756350, 3417874, 3528128, 4410160, 5512700, 6835748, 8544685, 8820320, 11025400, 13671496, 17089370, 17640640, 22050800, 27342992, 34178740, 42723425, 44101600, 54685984, 68357480, 85446850, 88203200, 109371968, 136714960, 170893700, 273429920, 341787400, 546859840, 683574800, 1367149600, 2734299200]

約数ペア:

[(1, 2734299200), (2, 1367149600), (4, 683574800), (5, 546859840), (8, 341787400), (10, 273429920), (16, 170893700), (20, 136714960), (25, 109371968), (31, 88203200), (32, 85446850), (40, 68357480), (50, 54685984), (62, 44101600), (64, 42723425), (80, 34178740), (100, 27342992), (124, 22050800), (155, 17640640), (160, 17089370), (200, 13671496), (248, 11025400), (310, 8820320), (320, 8544685), (400, 6835748), (496, 5512700), (620, 4410160), (775, 3528128), (800, 3417874), (992, 2756350), (1240, 2205080), (1550, 1764064), (1600, 1708937), (1984, 1378175), (2480, 1102540), (3100, 882032), (4960, 551270), (6200, 441016), (9920, 275635), (12400, 220508), (24800, 110254), (49600, 55127)]