1255291884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6563}}^1$

素因数の和:6617

約数の個数: 192

約数和(自身を含む): 4234567680

約数和(自身を除く): 2979275796

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 84, 92, 99, 108, 126, 132, 138, 154, 161, 189, 198, 207, 231, 252, 253, 276, 297, 308, 322, 378, 396, 414, 462, 483, 506, 594, 621, 644, 693, 756, 759, 828, 924, 966, 1012, 1188, 1242, 1386, 1449, 1518, 1771, 1932, 2079, 2277, 2484, 2772, 2898, 3036, 3542, 4158, 4347, 4554, 5313, 5796, 6563, 6831, 7084, 8316, 8694, 9108, 10626, 13126, 13662, 15939, 17388, 19689, 21252, 26252, 27324, 31878, 39378, 45941, 47817, 59067, 63756, 72193, 78756, 91882, 95634, 118134, 137823, 144386, 150949, 177201, 183764, 191268, 216579, 236268, 275646, 288772, 301898, 354402, 413469, 433158, 452847, 505351, 551292, 603796, 649737, 708804, 826938, 866316, 905694, 1010702, 1056643, 1240407, 1299474, 1358541, 1516053, 1653876, 1660439, 1811388, 1949211, 2021404, 2113286, 2480814, 2598948, 2717082, 3032106, 3169929, 3320878, 3898422, 4075623, 4226572, 4548159, 4961628, 4981317, 5434164, 6064212, 6339858, 6641756, 7796844, 8151246, 9096318, 9509787, 9962634, 11623073, 12679716, 13644477, 14943951, 16302492, 18192636, 19019574, 19925268, 23246146, 27288954, 28529361, 29887902, 34869219, 38039148, 44831853, 46492292, 54577908, 57058722, 59775804, 69738438, 89663706, 104607657, 114117444, 139476876, 179327412, 209215314, 313822971, 418430628, 627645942, 1255291884]

約数ペア:

[(1, 1255291884), (2, 627645942), (3, 418430628), (4, 313822971), (6, 209215314), (7, 179327412), (9, 139476876), (11, 114117444), (12, 104607657), (14, 89663706), (18, 69738438), (21, 59775804), (22, 57058722), (23, 54577908), (27, 46492292), (28, 44831853), (33, 38039148), (36, 34869219), (42, 29887902), (44, 28529361), (46, 27288954), (54, 23246146), (63, 19925268), (66, 19019574), (69, 18192636), (77, 16302492), (84, 14943951), (92, 13644477), (99, 12679716), (108, 11623073), (126, 9962634), (132, 9509787), (138, 9096318), (154, 8151246), (161, 7796844), (189, 6641756), (198, 6339858), (207, 6064212), (231, 5434164), (252, 4981317), (253, 4961628), (276, 4548159), (297, 4226572), (308, 4075623), (322, 3898422), (378, 3320878), (396, 3169929), (414, 3032106), (462, 2717082), (483, 2598948), (506, 2480814), (594, 2113286), (621, 2021404), (644, 1949211), (693, 1811388), (756, 1660439), (759, 1653876), (828, 1516053), (924, 1358541), (966, 1299474), (1012, 1240407), (1188, 1056643), (1242, 1010702), (1386, 905694), (1449, 866316), (1518, 826938), (1771, 708804), (1932, 649737), (2079, 603796), (2277, 551292), (2484, 505351), (2772, 452847), (2898, 433158), (3036, 413469), (3542, 354402), (4158, 301898), (4347, 288772), (4554, 275646), (5313, 236268), (5796, 216579), (6563, 191268), (6831, 183764), (7084, 177201), (8316, 150949), (8694, 144386), (9108, 137823), (10626, 118134), (13126, 95634), (13662, 91882), (15939, 78756), (17388, 72193), (19689, 63756), (21252, 59067), (26252, 47817), (27324, 45941), (31878, 39378)]