About the Number

12817613664

12817613663 ← → 12817613665

2進数表記:1011111011111111010100001101100000

漢数字表記:百二十八億千七百六十一万三千六百六十四

素因数分解:

2 5 × 3 4 × 929 1 × 5323 1

素因数の和:6274
約数の個数: 120
約数和(自身を含む): 37743912360
約数和(自身を除く): 24926298696

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 929, 1296, 1858, 2592, 2787, 3716, 5323, 5574, 7432, 8361, 10646, 11148, 14864, 15969, 16722, 21292, 22296, 25083, 29728, 31938, 33444, 42584, 44592, 47907, 50166, 63876, 66888, 75249, 85168, 89184, 95814, 100332, 127752, 133776, 143721, 150498, 170336, 191628, 200664, 255504, 267552, 287442, 300996, 383256, 401328, 431163, 511008, 574884, 601992, 766512, 802656, 862326, 1149768, 1203984, 1533024, 1724652, 2299536, 2407968, 3449304, 4599072, 4945067, 6898608, 9890134, 13797216, 14835201, 19780268, 29670402, 39560536, 44505603, 59340804, 79121072, 89011206, 118681608, 133516809, 158242144, 178022412, 237363216, 267033618, 356044824, 400550427, 474726432, 534067236, 712089648, 801100854, 1068134472, 1424179296, 1602201708, 2136268944, 3204403416, 4272537888, 6408806832, 12817613664]

約数ペア:
[(1, 12817613664), (2, 6408806832), (3, 4272537888), (4, 3204403416), (6, 2136268944), (8, 1602201708), (9, 1424179296), (12, 1068134472), (16, 801100854), (18, 712089648), (24, 534067236), (27, 474726432), (32, 400550427), (36, 356044824), (48, 267033618), (54, 237363216), (72, 178022412), (81, 158242144), (96, 133516809), (108, 118681608), (144, 89011206), (162, 79121072), (216, 59340804), (288, 44505603), (324, 39560536), (432, 29670402), (648, 19780268), (864, 14835201), (929, 13797216), (1296, 9890134), (1858, 6898608), (2592, 4945067), (2787, 4599072), (3716, 3449304), (5323, 2407968), (5574, 2299536), (7432, 1724652), (8361, 1533024), (10646, 1203984), (11148, 1149768), (14864, 862326), (15969, 802656), (16722, 766512), (21292, 601992), (22296, 574884), (25083, 511008), (29728, 431163), (31938, 401328), (33444, 383256), (42584, 300996), (44592, 287442), (47907, 267552), (50166, 255504), (63876, 200664), (66888, 191628), (75249, 170336), (85168, 150498), (89184, 143721), (95814, 133776), (100332, 127752)]

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