About the Number
2007807520
2進数表記:1110111101011001011011000100000
漢数字表記:二十億七百八十万七千五百二十
素因数分解:
素因数の和:2258
約数の個数: 96
約数和(自身を含む): 5009921280
約数和(自身を除く): 3002113760
約数列:
[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 353, 380, 608, 706, 760, 1412, 1520, 1765, 1871, 2824, 3040, 3530, 3742, 5648, 6707, 7060, 7484, 9355, 11296, 13414, 14120, 14968, 18710, 26828, 28240, 29936, 33535, 35549, 37420, 53656, 56480, 59872, 67070, 71098, 74840, 107312, 134140, 142196, 149680, 177745, 214624, 268280, 284392, 299360, 355490, 536560, 568784, 660463, 710980, 1073120, 1137568, 1320926, 1421960, 2641852, 2843920, 3302315, 5283704, 5687840, 6604630, 10567408, 12548797, 13209260, 21134816, 25097594, 26418520, 50195188, 52837040, 62743985, 100390376, 105674080, 125487970, 200780752, 250975940, 401561504, 501951880, 1003903760, 2007807520]
約数ペア:
[(1, 2007807520), (2, 1003903760), (4, 501951880), (5, 401561504), (8, 250975940), (10, 200780752), (16, 125487970), (19, 105674080), (20, 100390376), (32, 62743985), (38, 52837040), (40, 50195188), (76, 26418520), (80, 25097594), (95, 21134816), (152, 13209260), (160, 12548797), (190, 10567408), (304, 6604630), (353, 5687840), (380, 5283704), (608, 3302315), (706, 2843920), (760, 2641852), (1412, 1421960), (1520, 1320926), (1765, 1137568), (1871, 1073120), (2824, 710980), (3040, 660463), (3530, 568784), (3742, 536560), (5648, 355490), (6707, 299360), (7060, 284392), (7484, 268280), (9355, 214624), (11296, 177745), (13414, 149680), (14120, 142196), (14968, 134140), (18710, 107312), (26828, 74840), (28240, 71098), (29936, 67070), (33535, 59872), (35549, 56480), (37420, 53656)]このpageの処理時間: 0.016475200653076172 seconds