About the Number

74220230

74220229 ← → 74220231

2進数表記:100011011001000001011000110

漢数字表記:七千四百二十二万二百三十

素因数分解:

2 1 × 5 1 × 7 1 × 59 1 × 17971 1

素因数の和:18044
約数の個数: 32
約数和(自身を含む): 155278080
約数和(自身を除く): 81057850

約数列:
[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 17971, 35942, 89855, 125797, 179710, 251594, 628985, 1060289, 1257970, 2120578, 5301445, 7422023, 10602890, 14844046, 37110115, 74220230]

約数ペア:
[(1, 74220230), (2, 37110115), (5, 14844046), (7, 10602890), (10, 7422023), (14, 5301445), (35, 2120578), (59, 1257970), (70, 1060289), (118, 628985), (295, 251594), (413, 179710), (590, 125797), (826, 89855), (2065, 35942), (4130, 17971)]

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