About the Number

38532912138

38532912137 ← → 38532912139

2進数表記:100011111000101111011001010000001010

漢数字表記:三百八十五億三千二百九十一万二千百三十八

素因数分解:

2 1 × 3 3 × 7 2 × 23 1 × 633161 1

素因数の和:633209
約数の個数: 96
約数和(自身を含む): 103939873920
約数和(自身を除く): 65406961782

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 98, 126, 138, 147, 161, 189, 207, 294, 322, 378, 414, 441, 483, 621, 882, 966, 1127, 1242, 1323, 1449, 2254, 2646, 2898, 3381, 4347, 6762, 8694, 10143, 20286, 30429, 60858, 633161, 1266322, 1899483, 3798966, 4432127, 5698449, 8864254, 11396898, 13296381, 14562703, 17095347, 26592762, 29125406, 31024889, 34190694, 39889143, 43688109, 62049778, 79778286, 87376218, 93074667, 101938921, 119667429, 131064327, 186149334, 203877842, 239334858, 262128654, 279224001, 305816763, 393192981, 558448002, 611633526, 713572447, 786385962, 837672003, 917450289, 1427144894, 1675344006, 1834900578, 2140717341, 2752350867, 4281434682, 5504701734, 6422152023, 12844304046, 19266456069, 38532912138]

約数ペア:
[(1, 38532912138), (2, 19266456069), (3, 12844304046), (6, 6422152023), (7, 5504701734), (9, 4281434682), (14, 2752350867), (18, 2140717341), (21, 1834900578), (23, 1675344006), (27, 1427144894), (42, 917450289), (46, 837672003), (49, 786385962), (54, 713572447), (63, 611633526), (69, 558448002), (98, 393192981), (126, 305816763), (138, 279224001), (147, 262128654), (161, 239334858), (189, 203877842), (207, 186149334), (294, 131064327), (322, 119667429), (378, 101938921), (414, 93074667), (441, 87376218), (483, 79778286), (621, 62049778), (882, 43688109), (966, 39889143), (1127, 34190694), (1242, 31024889), (1323, 29125406), (1449, 26592762), (2254, 17095347), (2646, 14562703), (2898, 13296381), (3381, 11396898), (4347, 8864254), (6762, 5698449), (8694, 4432127), (10143, 3798966), (20286, 1899483), (30429, 1266322), (60858, 633161)]

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