About the Number

129121946646

129121946645 ← → 129121946647

2進数表記:1111000010000010001001000110000010110

漢数字表記:千二百九十一億二千百九十四万六千六百四十六

素因数分解:

2 1 × 3 1 × 7 1 × 11 2 × 1709 1 × 14867 1

素因数の和:16610
約数の個数: 96
約数和(自身を含む): 324617207040
約数和(自身を除く): 195495260394

約数列:
[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 1709, 2541, 3418, 5082, 5127, 10254, 11963, 14867, 18799, 23926, 29734, 35889, 37598, 44601, 56397, 71778, 89202, 104069, 112794, 131593, 163537, 206789, 208138, 263186, 312207, 327074, 394779, 413578, 490611, 620367, 624414, 789558, 981222, 1144759, 1240734, 1447523, 1798907, 2289518, 2895046, 3434277, 3597814, 4342569, 5396721, 6868554, 8685138, 10793442, 12592349, 25184698, 25407703, 37777047, 50815406, 75554094, 76223109, 152446218, 177853921, 279484733, 355707842, 533561763, 558969466, 838454199, 1067123526, 1676908398, 1956393131, 3074332063, 3912786262, 5869179393, 6148664126, 9222996189, 11738358786, 18445992378, 21520324441, 43040648882, 64560973323, 129121946646]

約数ペア:
[(1, 129121946646), (2, 64560973323), (3, 43040648882), (6, 21520324441), (7, 18445992378), (11, 11738358786), (14, 9222996189), (21, 6148664126), (22, 5869179393), (33, 3912786262), (42, 3074332063), (66, 1956393131), (77, 1676908398), (121, 1067123526), (154, 838454199), (231, 558969466), (242, 533561763), (363, 355707842), (462, 279484733), (726, 177853921), (847, 152446218), (1694, 76223109), (1709, 75554094), (2541, 50815406), (3418, 37777047), (5082, 25407703), (5127, 25184698), (10254, 12592349), (11963, 10793442), (14867, 8685138), (18799, 6868554), (23926, 5396721), (29734, 4342569), (35889, 3597814), (37598, 3434277), (44601, 2895046), (56397, 2289518), (71778, 1798907), (89202, 1447523), (104069, 1240734), (112794, 1144759), (131593, 981222), (163537, 789558), (206789, 624414), (208138, 620367), (263186, 490611), (312207, 413578), (327074, 394779)]

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