1148207886

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 240

約数和(自身を含む): 3297317760

約数和(自身を除く): 2149109874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 46, 49, 54, 57, 63, 69, 81, 98, 114, 126, 133, 138, 147, 161, 162, 171, 189, 207, 266, 294, 322, 331, 342, 378, 399, 414, 437, 441, 483, 513, 567, 621, 662, 798, 874, 882, 931, 966, 993, 1026, 1127, 1134, 1197, 1242, 1311, 1323, 1449, 1539, 1862, 1863, 1986, 2254, 2317, 2394, 2622, 2646, 2793, 2898, 2979, 3059, 3078, 3381, 3591, 3726, 3933, 3969, 4347, 4634, 5586, 5958, 6118, 6289, 6762, 6951, 7182, 7613, 7866, 7938, 8379, 8694, 8937, 9177, 10143, 10773, 11799, 12578, 13041, 13902, 15226, 16219, 16758, 17874, 18354, 18867, 20286, 20853, 21413, 21546, 22839, 23598, 25137, 26082, 26811, 27531, 30429, 32438, 35397, 37734, 41706, 42826, 44023, 45678, 48657, 50274, 53291, 53622, 55062, 56601, 60858, 62559, 64239, 68517, 70794, 75411, 82593, 88046, 91287, 97314, 106582, 113202, 125118, 128478, 132069, 137034, 144647, 145971, 150822, 159873, 165186, 169803, 182574, 187677, 192717, 205551, 247779, 264138, 289294, 291942, 308161, 319746, 339606, 373037, 375354, 385434, 396207, 411102, 433941, 437913, 479619, 495558, 509409, 578151, 616322, 616653, 746074, 792414, 867882, 875826, 924483, 959238, 1012529, 1018818, 1119111, 1156302, 1188621, 1233306, 1301823, 1313739, 1438857, 1734453, 1848966, 2025058, 2238222, 2377242, 2603646, 2627478, 2773449, 2877714, 3037587, 3357333, 3468906, 3565863, 3905469, 4316571, 5546898, 6075174, 6714666, 7087703, 7131726, 7810938, 8320347, 8633142, 9112761, 10071999, 11716407, 14175406, 16640694, 18225522, 20143998, 21263109, 23432814, 24961041, 27338283, 30215997, 42526218, 49922082, 54676566, 60431994, 63789327, 82014849, 127578654, 164029698, 191367981, 382735962, 574103943, 1148207886]

約数ペア:

[(1, 1148207886), (2, 574103943), (3, 382735962), (6, 191367981), (7, 164029698), (9, 127578654), (14, 82014849), (18, 63789327), (19, 60431994), (21, 54676566), (23, 49922082), (27, 42526218), (38, 30215997), (42, 27338283), (46, 24961041), (49, 23432814), (54, 21263109), (57, 20143998), (63, 18225522), (69, 16640694), (81, 14175406), (98, 11716407), (114, 10071999), (126, 9112761), (133, 8633142), (138, 8320347), (147, 7810938), (161, 7131726), (162, 7087703), (171, 6714666), (189, 6075174), (207, 5546898), (266, 4316571), (294, 3905469), (322, 3565863), (331, 3468906), (342, 3357333), (378, 3037587), (399, 2877714), (414, 2773449), (437, 2627478), (441, 2603646), (483, 2377242), (513, 2238222), (567, 2025058), (621, 1848966), (662, 1734453), (798, 1438857), (874, 1313739), (882, 1301823), (931, 1233306), (966, 1188621), (993, 1156302), (1026, 1119111), (1127, 1018818), (1134, 1012529), (1197, 959238), (1242, 924483), (1311, 875826), (1323, 867882), (1449, 792414), (1539, 746074), (1862, 616653), (1863, 616322), (1986, 578151), (2254, 509409), (2317, 495558), (2394, 479619), (2622, 437913), (2646, 433941), (2793, 411102), (2898, 396207), (2979, 385434), (3059, 375354), (3078, 373037), (3381, 339606), (3591, 319746), (3726, 308161), (3933, 291942), (3969, 289294), (4347, 264138), (4634, 247779), (5586, 205551), (5958, 192717), (6118, 187677), (6289, 182574), (6762, 169803), (6951, 165186), (7182, 159873), (7613, 150822), (7866, 145971), (7938, 144647), (8379, 137034), (8694, 132069), (8937, 128478), (9177, 125118), (10143, 113202), (10773, 106582), (11799, 97314), (12578, 91287), (13041, 88046), (13902, 82593), (15226, 75411), (16219, 70794), (16758, 68517), (17874, 64239), (18354, 62559), (18867, 60858), (20286, 56601), (20853, 55062), (21413, 53622), (21546, 53291), (22839, 50274), (23598, 48657), (25137, 45678), (26082, 44023), (26811, 42826), (27531, 41706), (30429, 37734), (32438, 35397)]