About the Number
2691326014790
2進数表記:100111001010011111100001111111010101000110
漢数字表記:二兆六千九百十三億二千六百一万四千七百九十
素因数分解:
素因数の和:32531
約数の個数: 80
約数和(自身を含む): 5653086789168
約数和(自身を除く): 2961760774378
約数列:
[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2401, 3430, 3923, 4802, 7846, 12005, 19615, 24010, 27461, 28573, 39230, 54922, 57146, 137305, 142865, 192227, 200011, 274610, 285730, 384454, 400022, 961135, 1000055, 1345589, 1400077, 1922270, 2000110, 2691178, 2800154, 6727945, 7000385, 9419123, 9800539, 13455890, 14000770, 18838246, 19601078, 47095615, 49002695, 68603773, 94191230, 98005390, 112091879, 137207546, 224183758, 343018865, 560459395, 686037730, 784643153, 1120918790, 1569286306, 3923215765, 5492502071, 7846431530, 10985004142, 27462510355, 38447514497, 54925020710, 76895028994, 192237572485, 269132601479, 384475144970, 538265202958, 1345663007395, 2691326014790]
約数ペア:
[(1, 2691326014790), (2, 1345663007395), (5, 538265202958), (7, 384475144970), (10, 269132601479), (14, 192237572485), (35, 76895028994), (49, 54925020710), (70, 38447514497), (98, 27462510355), (245, 10985004142), (343, 7846431530), (490, 5492502071), (686, 3923215765), (1715, 1569286306), (2401, 1120918790), (3430, 784643153), (3923, 686037730), (4802, 560459395), (7846, 343018865), (12005, 224183758), (19615, 137207546), (24010, 112091879), (27461, 98005390), (28573, 94191230), (39230, 68603773), (54922, 49002695), (57146, 47095615), (137305, 19601078), (142865, 18838246), (192227, 14000770), (200011, 13455890), (274610, 9800539), (285730, 9419123), (384454, 7000385), (400022, 6727945), (961135, 2800154), (1000055, 2691178), (1345589, 2000110), (1400077, 1922270)]このpageの処理時間: 0.6981639862060547 seconds