About the Number

42156910050

42156910049 ← → 42156910051

2進数表記:100111010000101111110110010111100010

漢数字表記:四百二十一億五千六百九十一万五十

素因数分解:

2 1 × 3 1 × 5 2 × 163 1 × 1724209 1

素因数の和:1724387
約数の個数: 48
約数和(自身を含む): 105190603680
約数和(自身を除く): 63033693630

約数列:
[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 326, 489, 815, 978, 1630, 2445, 4075, 4890, 8150, 12225, 24450, 1724209, 3448418, 5172627, 8621045, 10345254, 17242090, 25863135, 43105225, 51726270, 86210450, 129315675, 258631350, 281046067, 562092134, 843138201, 1405230335, 1686276402, 2810460670, 4215691005, 7026151675, 8431382010, 14052303350, 21078455025, 42156910050]

約数ペア:
[(1, 42156910050), (2, 21078455025), (3, 14052303350), (5, 8431382010), (6, 7026151675), (10, 4215691005), (15, 2810460670), (25, 1686276402), (30, 1405230335), (50, 843138201), (75, 562092134), (150, 281046067), (163, 258631350), (326, 129315675), (489, 86210450), (815, 51726270), (978, 43105225), (1630, 25863135), (2445, 17242090), (4075, 10345254), (4890, 8621045), (8150, 5172627), (12225, 3448418), (24450, 1724209)]

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