388772618304

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{289265341}}^1$

素因数の和:289265363

約数の個数: 56

約数和(自身を含む): 1175574349888

約数和(自身を除く): 786801731584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 289265341, 578530682, 867796023, 1157061364, 1735592046, 2024857387, 2314122728, 3471184092, 4049714774, 4628245456, 6074572161, 6942368184, 8099429548, 9256490912, 12149144322, 13884736368, 16198859096, 18512981824, 24298288644, 27769472736, 32397718192, 48596577288, 55538945472, 64795436384, 97193154576, 129590872768, 194386309152, 388772618304]

約数ペア:

[(1, 388772618304), (2, 194386309152), (3, 129590872768), (4, 97193154576), (6, 64795436384), (7, 55538945472), (8, 48596577288), (12, 32397718192), (14, 27769472736), (16, 24298288644), (21, 18512981824), (24, 16198859096), (28, 13884736368), (32, 12149144322), (42, 9256490912), (48, 8099429548), (56, 6942368184), (64, 6074572161), (84, 4628245456), (96, 4049714774), (112, 3471184092), (168, 2314122728), (192, 2024857387), (224, 1735592046), (336, 1157061364), (448, 867796023), (672, 578530682), (1344, 289265341)]