About the Number
20132415875
2進数表記:10010101111111111000100100110000011
漢数字表記:二百一億三千二百四十一万五千八百七十五
素因数分解:
素因数の和:3273
約数の個数: 64
約数和(自身を含む): 29602564992
約数和(自身を除く): 9470149117
約数列:
[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 397, 715, 1375, 1625, 1985, 2837, 3575, 4367, 5161, 9925, 14185, 17875, 21835, 25805, 31207, 36881, 49625, 56771, 70925, 109175, 129025, 156035, 184405, 283855, 354625, 405691, 545875, 645125, 780175, 922025, 1126289, 1419275, 2028455, 3900875, 4610125, 5631445, 7096375, 10142275, 12389179, 14641757, 28157225, 50711375, 61945895, 73208785, 140786125, 161059327, 309729475, 366043925, 805296635, 1548647375, 1830219625, 4026483175, 20132415875]
約数ペア:
[(1, 20132415875), (5, 4026483175), (11, 1830219625), (13, 1548647375), (25, 805296635), (55, 366043925), (65, 309729475), (125, 161059327), (143, 140786125), (275, 73208785), (325, 61945895), (397, 50711375), (715, 28157225), (1375, 14641757), (1625, 12389179), (1985, 10142275), (2837, 7096375), (3575, 5631445), (4367, 4610125), (5161, 3900875), (9925, 2028455), (14185, 1419275), (17875, 1126289), (21835, 922025), (25805, 780175), (31207, 645125), (36881, 545875), (49625, 405691), (56771, 354625), (70925, 283855), (109175, 184405), (129025, 156035)]このpageの処理時間: 0.4574575424194336 seconds