About the Number

29127599008

29127599007 ← → 29127599009

2進数表記:11011001000001000111110001110100000

漢数字表記:二百九十一億二千七百五十九万九千八

素因数分解:

2 5 × 31 1 × 139 1 × 211241 1

素因数の和:211421
約数の個数: 48
約数和(自身を含む): 59620942080
約数和(自身を除く): 30493343072

約数列:
[1, 2, 4, 8, 16, 31, 32, 62, 124, 139, 248, 278, 496, 556, 992, 1112, 2224, 4309, 4448, 8618, 17236, 34472, 68944, 137888, 211241, 422482, 844964, 1689928, 3379856, 6548471, 6759712, 13096942, 26193884, 29362499, 52387768, 58724998, 104775536, 117449996, 209551072, 234899992, 469799984, 910237469, 939599968, 1820474938, 3640949876, 7281899752, 14563799504, 29127599008]

約数ペア:
[(1, 29127599008), (2, 14563799504), (4, 7281899752), (8, 3640949876), (16, 1820474938), (31, 939599968), (32, 910237469), (62, 469799984), (124, 234899992), (139, 209551072), (248, 117449996), (278, 104775536), (496, 58724998), (556, 52387768), (992, 29362499), (1112, 26193884), (2224, 13096942), (4309, 6759712), (4448, 6548471), (8618, 3379856), (17236, 1689928), (34472, 844964), (68944, 422482), (137888, 211241)]

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