488944896

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1928

約数の個数: 144

約数和(自身を含む): 1466185728

約数和(自身を除く): 977240832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 768, 992, 1023, 1056, 1364, 1408, 1488, 1867, 1984, 2046, 2112, 2728, 2816, 2976, 3734, 3968, 4092, 4224, 5456, 5601, 5952, 7468, 7936, 8184, 8448, 10912, 11202, 11904, 14936, 16368, 20537, 21824, 22404, 23808, 29872, 32736, 41074, 43648, 44808, 57877, 59744, 61611, 65472, 82148, 87296, 89616, 115754, 119488, 123222, 130944, 164296, 173631, 179232, 231508, 238976, 246444, 261888, 328592, 347262, 358464, 463016, 477952, 492888, 636647, 657184, 694524, 716928, 926032, 985776, 1273294, 1314368, 1389048, 1433856, 1852064, 1909941, 1971552, 2546588, 2628736, 2778096, 3704128, 3819882, 3943104, 5093176, 5257472, 5556192, 7408256, 7639764, 7886208, 10186352, 11112384, 14816512, 15279528, 15772416, 20372704, 22224768, 30559056, 40745408, 44449536, 61118112, 81490816, 122236224, 162981632, 244472448, 488944896]

約数ペア:

[(1, 488944896), (2, 244472448), (3, 162981632), (4, 122236224), (6, 81490816), (8, 61118112), (11, 44449536), (12, 40745408), (16, 30559056), (22, 22224768), (24, 20372704), (31, 15772416), (32, 15279528), (33, 14816512), (44, 11112384), (48, 10186352), (62, 7886208), (64, 7639764), (66, 7408256), (88, 5556192), (93, 5257472), (96, 5093176), (124, 3943104), (128, 3819882), (132, 3704128), (176, 2778096), (186, 2628736), (192, 2546588), (248, 1971552), (256, 1909941), (264, 1852064), (341, 1433856), (352, 1389048), (372, 1314368), (384, 1273294), (496, 985776), (528, 926032), (682, 716928), (704, 694524), (744, 657184), (768, 636647), (992, 492888), (1023, 477952), (1056, 463016), (1364, 358464), (1408, 347262), (1488, 328592), (1867, 261888), (1984, 246444), (2046, 238976), (2112, 231508), (2728, 179232), (2816, 173631), (2976, 164296), (3734, 130944), (3968, 123222), (4092, 119488), (4224, 115754), (5456, 89616), (5601, 87296), (5952, 82148), (7468, 65472), (7936, 61611), (8184, 59744), (8448, 57877), (10912, 44808), (11202, 43648), (11904, 41074), (14936, 32736), (16368, 29872), (20537, 23808), (21824, 22404)]