About the Number

129486588

129486587 ← → 129486589

2進数表記:111101101111100111011111100

漢数字表記:一億二千九百四十八万六千五百八十八

素因数分解:

2 2 × 3 1 × 7 1 × 11 1 × 43 1 × 3259 1

素因数の和:3327
約数の個数: 96
約数和(自身を含む): 385566720
約数和(自身を除く): 256080132

約数列:
[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 129, 132, 154, 172, 231, 258, 301, 308, 462, 473, 516, 602, 903, 924, 946, 1204, 1419, 1806, 1892, 2838, 3259, 3311, 3612, 5676, 6518, 6622, 9777, 9933, 13036, 13244, 19554, 19866, 22813, 35849, 39108, 39732, 45626, 68439, 71698, 91252, 107547, 136878, 140137, 143396, 215094, 250943, 273756, 280274, 420411, 430188, 501886, 560548, 752829, 840822, 980959, 1003772, 1505658, 1541507, 1681644, 1961918, 2942877, 3011316, 3083014, 3923836, 4624521, 5885754, 6166028, 9249042, 10790549, 11771508, 18498084, 21581098, 32371647, 43162196, 64743294, 129486588]

約数ペア:
[(1, 129486588), (2, 64743294), (3, 43162196), (4, 32371647), (6, 21581098), (7, 18498084), (11, 11771508), (12, 10790549), (14, 9249042), (21, 6166028), (22, 5885754), (28, 4624521), (33, 3923836), (42, 3083014), (43, 3011316), (44, 2942877), (66, 1961918), (77, 1681644), (84, 1541507), (86, 1505658), (129, 1003772), (132, 980959), (154, 840822), (172, 752829), (231, 560548), (258, 501886), (301, 430188), (308, 420411), (462, 280274), (473, 273756), (516, 250943), (602, 215094), (903, 143396), (924, 140137), (946, 136878), (1204, 107547), (1419, 91252), (1806, 71698), (1892, 68439), (2838, 45626), (3259, 39732), (3311, 39108), (3612, 35849), (5676, 22813), (6518, 19866), (6622, 19554), (9777, 13244), (9933, 13036)]

このpageの処理時間: 0.0073735713958740234 seconds