About the Number

12964692790

12964692789 ← → 12964692791

2進数表記:1100000100110000011000001100110110

漢数字表記:百二十九億六千四百六十九万二千七百九十

素因数分解:

2 1 × 5 1 × 7 1 × 199 1 × 761 1 × 1223 1

素因数の和:2197
約数の個数: 64
約数和(自身を含む): 26861414400
約数和(自身を除く): 13896721610

約数列:
[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 761, 995, 1223, 1393, 1522, 1990, 2446, 2786, 3805, 5327, 6115, 6965, 7610, 8561, 10654, 12230, 13930, 17122, 26635, 42805, 53270, 85610, 151439, 243377, 302878, 486754, 757195, 930703, 1060073, 1216885, 1514390, 1703639, 1861406, 2120146, 2433770, 3407278, 4653515, 5300365, 6514921, 8518195, 9307030, 10600730, 13029842, 17036390, 32574605, 65149210, 185209897, 370419794, 926049485, 1296469279, 1852098970, 2592938558, 6482346395, 12964692790]

約数ペア:
[(1, 12964692790), (2, 6482346395), (5, 2592938558), (7, 1852098970), (10, 1296469279), (14, 926049485), (35, 370419794), (70, 185209897), (199, 65149210), (398, 32574605), (761, 17036390), (995, 13029842), (1223, 10600730), (1393, 9307030), (1522, 8518195), (1990, 6514921), (2446, 5300365), (2786, 4653515), (3805, 3407278), (5327, 2433770), (6115, 2120146), (6965, 1861406), (7610, 1703639), (8561, 1514390), (10654, 1216885), (12230, 1060073), (13930, 930703), (17122, 757195), (26635, 486754), (42805, 302878), (53270, 243377), (85610, 151439)]

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