About the Number

13938531408

13938531407 ← → 13938531409

2進数表記:1100111110110011010001110001010000

漢数字表記:百三十九億三千八百五十三万千四百八

素因数分解:

2 4 × 3 3 × 4093 1 × 7883 1

素因数の和:11993
約数の個数: 80
約数和(自身を含む): 40023599040
約数和(自身を除く): 26085067632

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4093, 7883, 8186, 12279, 15766, 16372, 23649, 24558, 31532, 32744, 36837, 47298, 49116, 63064, 65488, 70947, 73674, 94596, 98232, 110511, 126128, 141894, 147348, 189192, 196464, 212841, 221022, 283788, 294696, 378384, 425682, 442044, 567576, 589392, 851364, 884088, 1135152, 1702728, 1768176, 3405456, 32265119, 64530238, 96795357, 129060476, 193590714, 258120952, 290386071, 387181428, 516241904, 580772142, 774362856, 871158213, 1161544284, 1548725712, 1742316426, 2323088568, 3484632852, 4646177136, 6969265704, 13938531408]

約数ペア:
[(1, 13938531408), (2, 6969265704), (3, 4646177136), (4, 3484632852), (6, 2323088568), (8, 1742316426), (9, 1548725712), (12, 1161544284), (16, 871158213), (18, 774362856), (24, 580772142), (27, 516241904), (36, 387181428), (48, 290386071), (54, 258120952), (72, 193590714), (108, 129060476), (144, 96795357), (216, 64530238), (432, 32265119), (4093, 3405456), (7883, 1768176), (8186, 1702728), (12279, 1135152), (15766, 884088), (16372, 851364), (23649, 589392), (24558, 567576), (31532, 442044), (32744, 425682), (36837, 378384), (47298, 294696), (49116, 283788), (63064, 221022), (65488, 212841), (70947, 196464), (73674, 189192), (94596, 147348), (98232, 141894), (110511, 126128)]

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