About the Number

10749690

10749689 ← → 10749691

2進数表記:101001000000011011111010

漢数字表記:千七十四万九千六百九十

素因数分解:

2 1 × 3 2 × 5 1 × 7 1 × 113 1 × 151 1

素因数の和:284
約数の個数: 96
約数和(自身を含む): 32438016
約数和(自身を除く): 21688326

約数列:
[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 113, 126, 151, 210, 226, 302, 315, 339, 453, 565, 630, 678, 755, 791, 906, 1017, 1057, 1130, 1359, 1510, 1582, 1695, 2034, 2114, 2265, 2373, 2718, 3171, 3390, 3955, 4530, 4746, 5085, 5285, 6342, 6795, 7119, 7910, 9513, 10170, 10570, 11865, 13590, 14238, 15855, 17063, 19026, 23730, 31710, 34126, 35595, 47565, 51189, 71190, 85315, 95130, 102378, 119441, 153567, 170630, 238882, 255945, 307134, 358323, 511890, 597205, 716646, 767835, 1074969, 1194410, 1535670, 1791615, 2149938, 3583230, 5374845, 10749690]

約数ペア:
[(1, 10749690), (2, 5374845), (3, 3583230), (5, 2149938), (6, 1791615), (7, 1535670), (9, 1194410), (10, 1074969), (14, 767835), (15, 716646), (18, 597205), (21, 511890), (30, 358323), (35, 307134), (42, 255945), (45, 238882), (63, 170630), (70, 153567), (90, 119441), (105, 102378), (113, 95130), (126, 85315), (151, 71190), (210, 51189), (226, 47565), (302, 35595), (315, 34126), (339, 31710), (453, 23730), (565, 19026), (630, 17063), (678, 15855), (755, 14238), (791, 13590), (906, 11865), (1017, 10570), (1057, 10170), (1130, 9513), (1359, 7910), (1510, 7119), (1582, 6795), (1695, 6342), (2034, 5285), (2114, 5085), (2265, 4746), (2373, 4530), (2718, 3955), (3171, 3390)]

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