About the Number

132628992

132628991 ← → 132628993

2進数表記:111111001111100001000000000

漢数字表記:一億三千二百六十二万八千九百九十二

素因数分解:

2 9 × 3 1 × 79 1 × 1093 1

素因数の和:1193
約数の個数: 80
約数和(自身を含む): 358131840
約数和(自身を除く): 225502848

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1093, 1264, 1536, 1896, 2186, 2528, 3279, 3792, 4372, 5056, 6558, 7584, 8744, 10112, 13116, 15168, 17488, 20224, 26232, 30336, 34976, 40448, 52464, 60672, 69952, 86347, 104928, 121344, 139904, 172694, 209856, 259041, 279808, 345388, 419712, 518082, 559616, 690776, 839424, 1036164, 1381552, 1678848, 2072328, 2763104, 4144656, 5526208, 8289312, 11052416, 16578624, 22104832, 33157248, 44209664, 66314496, 132628992]

約数ペア:
[(1, 132628992), (2, 66314496), (3, 44209664), (4, 33157248), (6, 22104832), (8, 16578624), (12, 11052416), (16, 8289312), (24, 5526208), (32, 4144656), (48, 2763104), (64, 2072328), (79, 1678848), (96, 1381552), (128, 1036164), (158, 839424), (192, 690776), (237, 559616), (256, 518082), (316, 419712), (384, 345388), (474, 279808), (512, 259041), (632, 209856), (768, 172694), (948, 139904), (1093, 121344), (1264, 104928), (1536, 86347), (1896, 69952), (2186, 60672), (2528, 52464), (3279, 40448), (3792, 34976), (4372, 30336), (5056, 26232), (6558, 20224), (7584, 17488), (8744, 15168), (10112, 13116)]

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