491874432

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9631}}^1$

素因数の和:9674

約数の個数: 128

約数和(自身を含む): 1571942400

約数和(自身を除く): 1080067968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8512, 9631, 12768, 17024, 19262, 25536, 28893, 38524, 51072, 57786, 67417, 77048, 115572, 134834, 154096, 182989, 202251, 231144, 269668, 308192, 365978, 404502, 462288, 539336, 548967, 616384, 731956, 809004, 924576, 1078672, 1097934, 1232768, 1280923, 1463912, 1618008, 1849152, 2157344, 2195868, 2561846, 2927824, 3236016, 3698304, 3842769, 4314688, 4391736, 5123692, 5855648, 6472032, 7685538, 8629376, 8783472, 10247384, 11711296, 12944064, 15371076, 17566944, 20494768, 23422592, 25888128, 30742152, 35133888, 40989536, 61484304, 70267776, 81979072, 122968608, 163958144, 245937216, 491874432]

約数ペア:

[(1, 491874432), (2, 245937216), (3, 163958144), (4, 122968608), (6, 81979072), (7, 70267776), (8, 61484304), (12, 40989536), (14, 35133888), (16, 30742152), (19, 25888128), (21, 23422592), (24, 20494768), (28, 17566944), (32, 15371076), (38, 12944064), (42, 11711296), (48, 10247384), (56, 8783472), (57, 8629376), (64, 7685538), (76, 6472032), (84, 5855648), (96, 5123692), (112, 4391736), (114, 4314688), (128, 3842769), (133, 3698304), (152, 3236016), (168, 2927824), (192, 2561846), (224, 2195868), (228, 2157344), (266, 1849152), (304, 1618008), (336, 1463912), (384, 1280923), (399, 1232768), (448, 1097934), (456, 1078672), (532, 924576), (608, 809004), (672, 731956), (798, 616384), (896, 548967), (912, 539336), (1064, 462288), (1216, 404502), (1344, 365978), (1596, 308192), (1824, 269668), (2128, 231144), (2432, 202251), (2688, 182989), (3192, 154096), (3648, 134834), (4256, 115572), (6384, 77048), (7296, 67417), (8512, 57786), (9631, 51072), (12768, 38524), (17024, 28893), (19262, 25536)]