About the Number

292007028990

292007028989 ← → 292007028991

2進数表記:100001111111100111110011010100011111110

漢数字表記:二千九百二十億七百二万八千九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 131 1 × 74302043 1

素因数の和:74302184
約数の個数: 32
約数和(自身を含む): 706166626176
約数和(自身を除く): 414159597186

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 74302043, 148604086, 222906129, 371510215, 445812258, 743020430, 1114530645, 2229061290, 9733567633, 19467135266, 29200702899, 48667838165, 58401405798, 97335676330, 146003514495, 292007028990]

約数ペア:
[(1, 292007028990), (2, 146003514495), (3, 97335676330), (5, 58401405798), (6, 48667838165), (10, 29200702899), (15, 19467135266), (30, 9733567633), (131, 2229061290), (262, 1114530645), (393, 743020430), (655, 445812258), (786, 371510215), (1310, 222906129), (1965, 148604086), (3930, 74302043)]

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