About the Number

27830083840

27830083839 ← → 27830083841

2進数表記:11001111010110011010110000100000000

漢数字表記:二百七十八億三千八万三千八百四十

素因数分解:

2 8 × 5 1 × 13 1 × 31 1 × 53951 1

素因数の和:54016
約数の個数: 144
約数和(自身を含む): 74106740736
約数和(自身を除く): 46276656896

約数列:
[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 520, 620, 640, 806, 832, 992, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2080, 2480, 3224, 3328, 3968, 4030, 4160, 4960, 6448, 7936, 8060, 8320, 9920, 12896, 16120, 16640, 19840, 25792, 32240, 39680, 51584, 53951, 64480, 103168, 107902, 128960, 215804, 257920, 269755, 431608, 515840, 539510, 701363, 863216, 1079020, 1402726, 1672481, 1726432, 2158040, 2805452, 3344962, 3452864, 3506815, 4316080, 5610904, 6689924, 6905728, 7013630, 8362405, 8632160, 11221808, 13379848, 13811456, 14027260, 16724810, 17264320, 21742253, 22443616, 26759696, 28054520, 33449620, 34528640, 43484506, 44887232, 53519392, 56109040, 66899240, 69057280, 86969012, 89774464, 107038784, 108711265, 112218080, 133798480, 173938024, 179548928, 214077568, 217422530, 224436160, 267596960, 347876048, 428155136, 434845060, 448872320, 535193920, 695752096, 869690120, 897744640, 1070387840, 1391504192, 1739380240, 2140775680, 2783008384, 3478760480, 5566016768, 6957520960, 13915041920, 27830083840]

約数ペア:
[(1, 27830083840), (2, 13915041920), (4, 6957520960), (5, 5566016768), (8, 3478760480), (10, 2783008384), (13, 2140775680), (16, 1739380240), (20, 1391504192), (26, 1070387840), (31, 897744640), (32, 869690120), (40, 695752096), (52, 535193920), (62, 448872320), (64, 434845060), (65, 428155136), (80, 347876048), (104, 267596960), (124, 224436160), (128, 217422530), (130, 214077568), (155, 179548928), (160, 173938024), (208, 133798480), (248, 112218080), (256, 108711265), (260, 107038784), (310, 89774464), (320, 86969012), (403, 69057280), (416, 66899240), (496, 56109040), (520, 53519392), (620, 44887232), (640, 43484506), (806, 34528640), (832, 33449620), (992, 28054520), (1040, 26759696), (1240, 22443616), (1280, 21742253), (1612, 17264320), (1664, 16724810), (1984, 14027260), (2015, 13811456), (2080, 13379848), (2480, 11221808), (3224, 8632160), (3328, 8362405), (3968, 7013630), (4030, 6905728), (4160, 6689924), (4960, 5610904), (6448, 4316080), (7936, 3506815), (8060, 3452864), (8320, 3344962), (9920, 2805452), (12896, 2158040), (16120, 1726432), (16640, 1672481), (19840, 1402726), (25792, 1079020), (32240, 863216), (39680, 701363), (51584, 539510), (53951, 515840), (64480, 431608), (103168, 269755), (107902, 257920), (128960, 215804)]

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