About the Number
140702980
2進数表記:1000011000101111010100000100
漢数字表記:一億四千七十万二千九百八十
素因数分解:
素因数の和:901
約数の個数: 96
約数和(自身を含む): 348001920
約数和(自身を除く): 207298940
約数列:
[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 41, 44, 55, 76, 82, 95, 110, 164, 190, 205, 209, 220, 380, 410, 418, 451, 779, 820, 821, 836, 902, 1045, 1558, 1642, 1804, 2090, 2255, 3116, 3284, 3895, 4105, 4180, 4510, 7790, 8210, 8569, 9020, 9031, 15580, 15599, 16420, 17138, 18062, 31198, 33661, 34276, 36124, 42845, 45155, 62396, 67322, 77995, 85690, 90310, 134644, 155990, 168305, 171380, 171589, 180620, 311980, 336610, 343178, 370271, 639559, 673220, 686356, 740542, 857945, 1279118, 1481084, 1715890, 1851355, 2558236, 3197795, 3431780, 3702710, 6395590, 7035149, 7405420, 12791180, 14070298, 28140596, 35175745, 70351490, 140702980]
約数ペア:
[(1, 140702980), (2, 70351490), (4, 35175745), (5, 28140596), (10, 14070298), (11, 12791180), (19, 7405420), (20, 7035149), (22, 6395590), (38, 3702710), (41, 3431780), (44, 3197795), (55, 2558236), (76, 1851355), (82, 1715890), (95, 1481084), (110, 1279118), (164, 857945), (190, 740542), (205, 686356), (209, 673220), (220, 639559), (380, 370271), (410, 343178), (418, 336610), (451, 311980), (779, 180620), (820, 171589), (821, 171380), (836, 168305), (902, 155990), (1045, 134644), (1558, 90310), (1642, 85690), (1804, 77995), (2090, 67322), (2255, 62396), (3116, 45155), (3284, 42845), (3895, 36124), (4105, 34276), (4180, 33661), (4510, 31198), (7790, 18062), (8210, 17138), (8569, 16420), (9020, 15599), (9031, 15580)]このpageの処理時間: 0.008769512176513672 seconds