About the Number

13391324928

13391324927 ← → 13391324929

2進数表記:1100011110001011110110011100000000

漢数字表記:百三十三億九千百三十二万四千九百二十八

素因数分解:

2 8 × 3 2 × 109 1 × 53323 1

素因数の和:53454
約数の個数: 108
約数和(自身を含む): 38965446520
約数和(自身を除く): 25574121592

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 576, 654, 768, 872, 981, 1152, 1308, 1744, 1962, 2304, 2616, 3488, 3924, 5232, 6976, 7848, 10464, 13952, 15696, 20928, 27904, 31392, 41856, 53323, 62784, 83712, 106646, 125568, 159969, 213292, 251136, 319938, 426584, 479907, 639876, 853168, 959814, 1279752, 1706336, 1919628, 2559504, 3412672, 3839256, 5119008, 5812207, 6825344, 7678512, 10238016, 11624414, 13650688, 15357024, 17436621, 20476032, 23248828, 30714048, 34873242, 40952064, 46497656, 52309863, 61428096, 69746484, 92995312, 104619726, 122856192, 139492968, 185990624, 209239452, 278985936, 371981248, 418478904, 557971872, 743962496, 836957808, 1115943744, 1487924992, 1673915616, 2231887488, 3347831232, 4463774976, 6695662464, 13391324928]

約数ペア:
[(1, 13391324928), (2, 6695662464), (3, 4463774976), (4, 3347831232), (6, 2231887488), (8, 1673915616), (9, 1487924992), (12, 1115943744), (16, 836957808), (18, 743962496), (24, 557971872), (32, 418478904), (36, 371981248), (48, 278985936), (64, 209239452), (72, 185990624), (96, 139492968), (109, 122856192), (128, 104619726), (144, 92995312), (192, 69746484), (218, 61428096), (256, 52309863), (288, 46497656), (327, 40952064), (384, 34873242), (436, 30714048), (576, 23248828), (654, 20476032), (768, 17436621), (872, 15357024), (981, 13650688), (1152, 11624414), (1308, 10238016), (1744, 7678512), (1962, 6825344), (2304, 5812207), (2616, 5119008), (3488, 3839256), (3924, 3412672), (5232, 2559504), (6976, 1919628), (7848, 1706336), (10464, 1279752), (13952, 959814), (15696, 853168), (20928, 639876), (27904, 479907), (31392, 426584), (41856, 319938), (53323, 251136), (62784, 213292), (83712, 159969), (106646, 125568)]

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