About the Number
138701628
2進数表記:1000010001000110101100111100
漢数字表記:一億三千八百七十万千六百二十八
素因数分解:
素因数の和:2851
約数の個数: 72
約数和(自身を含む): 381180800
約数和(自身を除く): 242479172
約数列:
[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 1308, 1417, 1962, 2719, 2834, 3924, 4251, 5438, 5668, 8157, 8502, 10876, 12753, 16314, 17004, 24471, 25506, 32628, 35347, 48942, 51012, 70694, 97884, 106041, 141388, 212082, 296371, 318123, 424164, 592742, 636246, 889113, 1185484, 1272492, 1778226, 2667339, 3556452, 3852823, 5334678, 7705646, 10669356, 11558469, 15411292, 23116938, 34675407, 46233876, 69350814, 138701628]
約数ペア:
[(1, 138701628), (2, 69350814), (3, 46233876), (4, 34675407), (6, 23116938), (9, 15411292), (12, 11558469), (13, 10669356), (18, 7705646), (26, 5334678), (36, 3852823), (39, 3556452), (52, 2667339), (78, 1778226), (109, 1272492), (117, 1185484), (156, 889113), (218, 636246), (234, 592742), (327, 424164), (436, 318123), (468, 296371), (654, 212082), (981, 141388), (1308, 106041), (1417, 97884), (1962, 70694), (2719, 51012), (2834, 48942), (3924, 35347), (4251, 32628), (5438, 25506), (5668, 24471), (8157, 17004), (8502, 16314), (10876, 12753)]このpageの処理時間: 0.006302833557128906 seconds