1214886288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1279}}^1$

素因数の和:1565

約数の個数: 160

約数和(自身を含む): 3931176960

約数和(自身を除く): 2716290672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 257, 264, 308, 336, 462, 514, 528, 616, 771, 924, 1028, 1232, 1279, 1542, 1799, 1848, 2056, 2558, 2827, 3084, 3598, 3696, 3837, 4112, 5116, 5397, 5654, 6168, 7196, 7674, 8481, 8953, 10232, 10794, 11308, 12336, 14069, 14392, 15348, 16962, 17906, 19789, 20464, 21588, 22616, 26859, 28138, 28784, 30696, 33924, 35812, 39578, 42207, 43176, 45232, 53718, 56276, 59367, 61392, 67848, 71624, 79156, 84414, 86352, 98483, 107436, 112552, 118734, 135696, 143248, 158312, 168828, 196966, 214872, 225104, 237468, 295449, 316624, 328703, 337656, 393932, 429744, 474936, 590898, 657406, 675312, 787864, 949872, 986109, 1181796, 1314812, 1575728, 1972218, 2300921, 2363592, 2629624, 3615733, 3944436, 4601842, 4727184, 5259248, 6902763, 7231466, 7888872, 9203684, 10847199, 13805526, 14462932, 15777744, 18407368, 21694398, 25310131, 27611052, 28925864, 36814736, 43388796, 50620262, 55222104, 57851728, 75930393, 86777592, 101240524, 110444208, 151860786, 173555184, 202481048, 303721572, 404962096, 607443144, 1214886288]

約数ペア:

[(1, 1214886288), (2, 607443144), (3, 404962096), (4, 303721572), (6, 202481048), (7, 173555184), (8, 151860786), (11, 110444208), (12, 101240524), (14, 86777592), (16, 75930393), (21, 57851728), (22, 55222104), (24, 50620262), (28, 43388796), (33, 36814736), (42, 28925864), (44, 27611052), (48, 25310131), (56, 21694398), (66, 18407368), (77, 15777744), (84, 14462932), (88, 13805526), (112, 10847199), (132, 9203684), (154, 7888872), (168, 7231466), (176, 6902763), (231, 5259248), (257, 4727184), (264, 4601842), (308, 3944436), (336, 3615733), (462, 2629624), (514, 2363592), (528, 2300921), (616, 1972218), (771, 1575728), (924, 1314812), (1028, 1181796), (1232, 986109), (1279, 949872), (1542, 787864), (1799, 675312), (1848, 657406), (2056, 590898), (2558, 474936), (2827, 429744), (3084, 393932), (3598, 337656), (3696, 328703), (3837, 316624), (4112, 295449), (5116, 237468), (5397, 225104), (5654, 214872), (6168, 196966), (7196, 168828), (7674, 158312), (8481, 143248), (8953, 135696), (10232, 118734), (10794, 112552), (11308, 107436), (12336, 98483), (14069, 86352), (14392, 84414), (15348, 79156), (16962, 71624), (17906, 67848), (19789, 61392), (20464, 59367), (21588, 56276), (22616, 53718), (26859, 45232), (28138, 43176), (28784, 42207), (30696, 39578), (33924, 35812)]