About the Number

387027648

387027647 ← → 387027649

2進数表記:10111000100011001001011000000

漢数字表記:三億八千七百二万七千六百四十八

素因数分解:

2 6 × 3 2 × 7 1 × 95989 1

素因数の和:96014
約数の個数: 84
約数和(自身を含む): 1267835920
約数和(自身を除く): 880808272

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 95989, 191978, 287967, 383956, 575934, 671923, 767912, 863901, 1151868, 1343846, 1535824, 1727802, 2015769, 2303736, 2687692, 3071648, 3455604, 4031538, 4607472, 5375384, 6047307, 6143296, 6911208, 8063076, 9214944, 10750768, 12094614, 13822416, 16126152, 18429888, 21501536, 24189228, 27644832, 32252304, 43003072, 48378456, 55289664, 64504608, 96756912, 129009216, 193513824, 387027648]

約数ペア:
[(1, 387027648), (2, 193513824), (3, 129009216), (4, 96756912), (6, 64504608), (7, 55289664), (8, 48378456), (9, 43003072), (12, 32252304), (14, 27644832), (16, 24189228), (18, 21501536), (21, 18429888), (24, 16126152), (28, 13822416), (32, 12094614), (36, 10750768), (42, 9214944), (48, 8063076), (56, 6911208), (63, 6143296), (64, 6047307), (72, 5375384), (84, 4607472), (96, 4031538), (112, 3455604), (126, 3071648), (144, 2687692), (168, 2303736), (192, 2015769), (224, 1727802), (252, 1535824), (288, 1343846), (336, 1151868), (448, 863901), (504, 767912), (576, 671923), (672, 575934), (1008, 383956), (1344, 287967), (2016, 191978), (4032, 95989)]

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