About the Number
129291330
2進数表記:111101101001101010001000010
漢数字表記:一億二千九百二十九万千三百三十
素因数分解:
素因数の和:10171
約数の個数: 64
約数和(自身を含む): 360476928
約数和(自身を除く): 231185598
約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 10093, 12810, 20186, 30279, 50465, 60558, 70651, 100930, 141302, 151395, 211953, 302790, 353255, 423906, 615673, 706510, 1059765, 1231346, 1847019, 2119530, 3078365, 3694038, 4309711, 6156730, 8619422, 9235095, 12929133, 18470190, 21548555, 25858266, 43097110, 64645665, 129291330]
約数ペア:
[(1, 129291330), (2, 64645665), (3, 43097110), (5, 25858266), (6, 21548555), (7, 18470190), (10, 12929133), (14, 9235095), (15, 8619422), (21, 6156730), (30, 4309711), (35, 3694038), (42, 3078365), (61, 2119530), (70, 1847019), (105, 1231346), (122, 1059765), (183, 706510), (210, 615673), (305, 423906), (366, 353255), (427, 302790), (610, 211953), (854, 151395), (915, 141302), (1281, 100930), (1830, 70651), (2135, 60558), (2562, 50465), (4270, 30279), (6405, 20186), (10093, 12810)]このpageの処理時間: 0.05185365676879883 seconds