About the Number

131340996

131340995 ← → 131340997

2進数表記:111110101000001101011000100

漢数字表記:一億三千百三十四万九百九十六

素因数分解:

2 2 × 3 2 × 19 1 × 53 1 × 3623 1

素因数の和:3705
約数の個数: 72
約数和(自身を含む): 356166720
約数和(自身を除く): 224825724

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1908, 2014, 3021, 3623, 4028, 6042, 7246, 9063, 10869, 12084, 14492, 18126, 21738, 32607, 36252, 43476, 65214, 68837, 130428, 137674, 192019, 206511, 275348, 384038, 413022, 576057, 619533, 768076, 826044, 1152114, 1239066, 1728171, 2304228, 2478132, 3456342, 3648361, 6912684, 7296722, 10945083, 14593444, 21890166, 32835249, 43780332, 65670498, 131340996]

約数ペア:
[(1, 131340996), (2, 65670498), (3, 43780332), (4, 32835249), (6, 21890166), (9, 14593444), (12, 10945083), (18, 7296722), (19, 6912684), (36, 3648361), (38, 3456342), (53, 2478132), (57, 2304228), (76, 1728171), (106, 1239066), (114, 1152114), (159, 826044), (171, 768076), (212, 619533), (228, 576057), (318, 413022), (342, 384038), (477, 275348), (636, 206511), (684, 192019), (954, 137674), (1007, 130428), (1908, 68837), (2014, 65214), (3021, 43476), (3623, 36252), (4028, 32607), (6042, 21738), (7246, 18126), (9063, 14492), (10869, 12084)]

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