About the Number

29124130945

29124130944 ← → 29124130946

2進数表記:11011000111111011101111100010000001

漢数字表記:二百九十一億二千四百十三万九百四十五

素因数分解:

5 1 × 7 1 × 13 1 × 31 1 × 2064809 1

素因数の和:2064865
約数の個数: 32
約数和(自身を含む): 44401674240
約数和(自身を除く): 15277543295

約数列:
[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 2015, 2821, 14105, 2064809, 10324045, 14453663, 26842517, 64009079, 72268315, 134212585, 187897619, 320045395, 448063553, 832118027, 939488095, 2240317765, 4160590135, 5824826189, 29124130945]

約数ペア:
[(1, 29124130945), (5, 5824826189), (7, 4160590135), (13, 2240317765), (31, 939488095), (35, 832118027), (65, 448063553), (91, 320045395), (155, 187897619), (217, 134212585), (403, 72268315), (455, 64009079), (1085, 26842517), (2015, 14453663), (2821, 10324045), (14105, 2064809)]

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