327907584

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4644

約数の個数: 108

約数和(自身を含む): 976148992

約数和(自身を除く): 648241408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 4591, 5952, 7936, 8928, 9182, 11904, 13773, 17856, 18364, 23808, 27546, 35712, 36728, 41319, 55092, 71424, 73456, 82638, 110184, 142321, 146912, 165276, 220368, 284642, 293824, 330552, 426963, 440736, 569284, 587648, 661104, 853926, 881472, 1138568, 1175296, 1280889, 1322208, 1707852, 1762944, 2277136, 2561778, 2644416, 3415704, 3525888, 4554272, 5123556, 5288832, 6831408, 9108544, 10247112, 10577664, 13662816, 18217088, 20494224, 27325632, 36434176, 40988448, 54651264, 81976896, 109302528, 163953792, 327907584]

約数ペア:

[(1, 327907584), (2, 163953792), (3, 109302528), (4, 81976896), (6, 54651264), (8, 40988448), (9, 36434176), (12, 27325632), (16, 20494224), (18, 18217088), (24, 13662816), (31, 10577664), (32, 10247112), (36, 9108544), (48, 6831408), (62, 5288832), (64, 5123556), (72, 4554272), (93, 3525888), (96, 3415704), (124, 2644416), (128, 2561778), (144, 2277136), (186, 1762944), (192, 1707852), (248, 1322208), (256, 1280889), (279, 1175296), (288, 1138568), (372, 881472), (384, 853926), (496, 661104), (558, 587648), (576, 569284), (744, 440736), (768, 426963), (992, 330552), (1116, 293824), (1152, 284642), (1488, 220368), (1984, 165276), (2232, 146912), (2304, 142321), (2976, 110184), (3968, 82638), (4464, 73456), (4591, 71424), (5952, 55092), (7936, 41319), (8928, 36728), (9182, 35712), (11904, 27546), (13773, 23808), (17856, 18364)]