About the Number
381139413504
2進数表記:101100010111101101011011110101000000000
漢数字表記:三千八百十一億三千九百四十一万三千五百四
素因数分解:
素因数の和:10788637
約数の個数: 80
約数和(自身を含む): 1059526239552
約数和(自身を除く): 678386826048
約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2944, 4416, 5888, 8832, 11776, 17664, 35328, 10788593, 21577186, 32365779, 43154372, 64731558, 86308744, 129463116, 172617488, 248137639, 258926232, 345234976, 496275278, 517852464, 690469952, 744412917, 992550556, 1035704928, 1380939904, 1488825834, 1985101112, 2071409856, 2761879808, 2977651668, 3970202224, 4142819712, 5523759616, 5955303336, 7940404448, 8285639424, 11910606672, 15880808896, 16571278848, 23821213344, 31761617792, 47642426688, 63523235584, 95284853376, 127046471168, 190569706752, 381139413504]
約数ペア:
[(1, 381139413504), (2, 190569706752), (3, 127046471168), (4, 95284853376), (6, 63523235584), (8, 47642426688), (12, 31761617792), (16, 23821213344), (23, 16571278848), (24, 15880808896), (32, 11910606672), (46, 8285639424), (48, 7940404448), (64, 5955303336), (69, 5523759616), (92, 4142819712), (96, 3970202224), (128, 2977651668), (138, 2761879808), (184, 2071409856), (192, 1985101112), (256, 1488825834), (276, 1380939904), (368, 1035704928), (384, 992550556), (512, 744412917), (552, 690469952), (736, 517852464), (768, 496275278), (1104, 345234976), (1472, 258926232), (1536, 248137639), (2208, 172617488), (2944, 129463116), (4416, 86308744), (5888, 64731558), (8832, 43154372), (11776, 32365779), (17664, 21577186), (35328, 10788593)]このpageの処理時間: 2.559751510620117 seconds