About the Number

27212864

27212863 ← → 27212865

2進数表記:1100111110011110001000000

漢数字表記:二千七百二十一万二千八百六十四

素因数分解:

2 6 × 7 1 × 19 1 × 23 1 × 139 1

素因数の和:200
約数の個数: 112
約数和(自身を含む): 68275200
約数和(自身を除く): 41062336

約数列:
[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 133, 139, 152, 161, 184, 224, 266, 278, 304, 322, 368, 437, 448, 532, 556, 608, 644, 736, 874, 973, 1064, 1112, 1216, 1288, 1472, 1748, 1946, 2128, 2224, 2576, 2641, 3059, 3197, 3496, 3892, 4256, 4448, 5152, 5282, 6118, 6394, 6992, 7784, 8512, 8896, 10304, 10564, 12236, 12788, 13984, 15568, 18487, 21128, 22379, 24472, 25576, 27968, 31136, 36974, 42256, 44758, 48944, 51152, 60743, 62272, 73948, 84512, 89516, 97888, 102304, 121486, 147896, 169024, 179032, 195776, 204608, 242972, 295792, 358064, 425201, 485944, 591584, 716128, 850402, 971888, 1183168, 1432256, 1700804, 1943776, 3401608, 3887552, 6803216, 13606432, 27212864]

約数ペア:
[(1, 27212864), (2, 13606432), (4, 6803216), (7, 3887552), (8, 3401608), (14, 1943776), (16, 1700804), (19, 1432256), (23, 1183168), (28, 971888), (32, 850402), (38, 716128), (46, 591584), (56, 485944), (64, 425201), (76, 358064), (92, 295792), (112, 242972), (133, 204608), (139, 195776), (152, 179032), (161, 169024), (184, 147896), (224, 121486), (266, 102304), (278, 97888), (304, 89516), (322, 84512), (368, 73948), (437, 62272), (448, 60743), (532, 51152), (556, 48944), (608, 44758), (644, 42256), (736, 36974), (874, 31136), (973, 27968), (1064, 25576), (1112, 24472), (1216, 22379), (1288, 21128), (1472, 18487), (1748, 15568), (1946, 13984), (2128, 12788), (2224, 12236), (2576, 10564), (2641, 10304), (3059, 8896), (3197, 8512), (3496, 7784), (3892, 6992), (4256, 6394), (4448, 6118), (5152, 5282)]

このpageの処理時間: 0.3360610008239746 seconds