About the Number

28998048

28998047 ← → 28998049

2進数表記:1101110100111100110100000

漢数字表記:二千八百九十九万八千四十八

素因数分解:

2 5 × 3 1 × 379 1 × 797 1

素因数の和:1189
約数の個数: 48
約数和(自身を含む): 76416480
約数和(自身を除く): 47418432

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 379, 758, 797, 1137, 1516, 1594, 2274, 2391, 3032, 3188, 4548, 4782, 6064, 6376, 9096, 9564, 12128, 12752, 18192, 19128, 25504, 36384, 38256, 76512, 302063, 604126, 906189, 1208252, 1812378, 2416504, 3624756, 4833008, 7249512, 9666016, 14499024, 28998048]

約数ペア:
[(1, 28998048), (2, 14499024), (3, 9666016), (4, 7249512), (6, 4833008), (8, 3624756), (12, 2416504), (16, 1812378), (24, 1208252), (32, 906189), (48, 604126), (96, 302063), (379, 76512), (758, 38256), (797, 36384), (1137, 25504), (1516, 19128), (1594, 18192), (2274, 12752), (2391, 12128), (3032, 9564), (3188, 9096), (4548, 6376), (4782, 6064)]

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