About the Number

472427904

472427903 ← → 472427905

2進数表記:11100001010001010110110000000

漢数字表記:四億七千二百四十二万七千九百四

素因数分解:

2 7 × 3 1 × 13 1 × 101 1 × 937 1

素因数の和:1068
約数の個数: 128
約数和(自身を含む): 1366253280
約数和(自身を除く): 893825376

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 101, 104, 128, 156, 192, 202, 208, 303, 312, 384, 404, 416, 606, 624, 808, 832, 937, 1212, 1248, 1313, 1616, 1664, 1874, 2424, 2496, 2626, 2811, 3232, 3748, 3939, 4848, 4992, 5252, 5622, 6464, 7496, 7878, 9696, 10504, 11244, 12181, 12928, 14992, 15756, 19392, 21008, 22488, 24362, 29984, 31512, 36543, 38784, 42016, 44976, 48724, 59968, 63024, 73086, 84032, 89952, 94637, 97448, 119936, 126048, 146172, 168064, 179904, 189274, 194896, 252096, 283911, 292344, 359808, 378548, 389792, 504192, 567822, 584688, 757096, 779584, 1135644, 1169376, 1230281, 1514192, 1559168, 2271288, 2338752, 2460562, 3028384, 3690843, 4542576, 4677504, 4921124, 6056768, 7381686, 9085152, 9842248, 12113536, 14763372, 18170304, 19684496, 29526744, 36340608, 39368992, 59053488, 78737984, 118106976, 157475968, 236213952, 472427904]

約数ペア:
[(1, 472427904), (2, 236213952), (3, 157475968), (4, 118106976), (6, 78737984), (8, 59053488), (12, 39368992), (13, 36340608), (16, 29526744), (24, 19684496), (26, 18170304), (32, 14763372), (39, 12113536), (48, 9842248), (52, 9085152), (64, 7381686), (78, 6056768), (96, 4921124), (101, 4677504), (104, 4542576), (128, 3690843), (156, 3028384), (192, 2460562), (202, 2338752), (208, 2271288), (303, 1559168), (312, 1514192), (384, 1230281), (404, 1169376), (416, 1135644), (606, 779584), (624, 757096), (808, 584688), (832, 567822), (937, 504192), (1212, 389792), (1248, 378548), (1313, 359808), (1616, 292344), (1664, 283911), (1874, 252096), (2424, 194896), (2496, 189274), (2626, 179904), (2811, 168064), (3232, 146172), (3748, 126048), (3939, 119936), (4848, 97448), (4992, 94637), (5252, 89952), (5622, 84032), (6464, 73086), (7496, 63024), (7878, 59968), (9696, 48724), (10504, 44976), (11244, 42016), (12181, 38784), (12928, 36543), (14992, 31512), (15756, 29984), (19392, 24362), (21008, 22488)]

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