931490304

素因数分解:

$2^9\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1327}}^1$

素因数の和:1805

約数の個数: 80

約数和(自身を含む): 2488852608

約数和(自身を除く): 1557362304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 457, 512, 768, 914, 1327, 1371, 1536, 1828, 2654, 2742, 3656, 3981, 5308, 5484, 7312, 7962, 10616, 10968, 14624, 15924, 21232, 21936, 29248, 31848, 42464, 43872, 58496, 63696, 84928, 87744, 116992, 127392, 169856, 175488, 233984, 254784, 339712, 350976, 509568, 606439, 679424, 701952, 1019136, 1212878, 1819317, 2038272, 2425756, 3638634, 4851512, 7277268, 9703024, 14554536, 19406048, 29109072, 38812096, 58218144, 77624192, 116436288, 155248384, 232872576, 310496768, 465745152, 931490304]

約数ペア:

[(1, 931490304), (2, 465745152), (3, 310496768), (4, 232872576), (6, 155248384), (8, 116436288), (12, 77624192), (16, 58218144), (24, 38812096), (32, 29109072), (48, 19406048), (64, 14554536), (96, 9703024), (128, 7277268), (192, 4851512), (256, 3638634), (384, 2425756), (457, 2038272), (512, 1819317), (768, 1212878), (914, 1019136), (1327, 701952), (1371, 679424), (1536, 606439), (1828, 509568), (2654, 350976), (2742, 339712), (3656, 254784), (3981, 233984), (5308, 175488), (5484, 169856), (7312, 127392), (7962, 116992), (10616, 87744), (10968, 84928), (14624, 63696), (15924, 58496), (21232, 43872), (21936, 42464), (29248, 31848)]