787326912

素因数分解:

$2^6\times 3^3\times {\mathrm{457}}^1\times {\mathrm{997}}^1$

素因数の和:1475

約数の個数: 112

約数和(自身を含む): 2321986720

約数和(自身を除く): 1534659808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 457, 576, 864, 914, 997, 1371, 1728, 1828, 1994, 2742, 2991, 3656, 3988, 4113, 5484, 5982, 7312, 7976, 8226, 8973, 10968, 11964, 12339, 14624, 15952, 16452, 17946, 21936, 23928, 24678, 26919, 29248, 31904, 32904, 35892, 43872, 47856, 49356, 53838, 63808, 65808, 71784, 87744, 95712, 98712, 107676, 131616, 143568, 191424, 197424, 215352, 263232, 287136, 394848, 430704, 455629, 574272, 789696, 861408, 911258, 1366887, 1722816, 1822516, 2733774, 3645032, 4100661, 5467548, 7290064, 8201322, 10935096, 12301983, 14580128, 16402644, 21870192, 24603966, 29160256, 32805288, 43740384, 49207932, 65610576, 87480768, 98415864, 131221152, 196831728, 262442304, 393663456, 787326912]

約数ペア:

[(1, 787326912), (2, 393663456), (3, 262442304), (4, 196831728), (6, 131221152), (8, 98415864), (9, 87480768), (12, 65610576), (16, 49207932), (18, 43740384), (24, 32805288), (27, 29160256), (32, 24603966), (36, 21870192), (48, 16402644), (54, 14580128), (64, 12301983), (72, 10935096), (96, 8201322), (108, 7290064), (144, 5467548), (192, 4100661), (216, 3645032), (288, 2733774), (432, 1822516), (457, 1722816), (576, 1366887), (864, 911258), (914, 861408), (997, 789696), (1371, 574272), (1728, 455629), (1828, 430704), (1994, 394848), (2742, 287136), (2991, 263232), (3656, 215352), (3988, 197424), (4113, 191424), (5484, 143568), (5982, 131616), (7312, 107676), (7976, 98712), (8226, 95712), (8973, 87744), (10968, 71784), (11964, 65808), (12339, 63808), (14624, 53838), (15952, 49356), (16452, 47856), (17946, 43872), (21936, 35892), (23928, 32904), (24678, 31904), (26919, 29248)]