312651648

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2284

約数の個数: 96

約数和(自身を含む): 907196160

約数和(自身を除く): 594544512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 576, 762, 1016, 1143, 1152, 1524, 2032, 2137, 2286, 3048, 4064, 4274, 4572, 6096, 6411, 8128, 8548, 9144, 12192, 12822, 16256, 17096, 18288, 19233, 24384, 25644, 34192, 36576, 38466, 48768, 51288, 68384, 73152, 76932, 102576, 136768, 146304, 153864, 205152, 271399, 273536, 307728, 410304, 542798, 615456, 814197, 820608, 1085596, 1230912, 1628394, 2171192, 2442591, 2461824, 3256788, 4342384, 4885182, 6513576, 8684768, 9770364, 13027152, 17369536, 19540728, 26054304, 34739072, 39081456, 52108608, 78162912, 104217216, 156325824, 312651648]

約数ペア:

[(1, 312651648), (2, 156325824), (3, 104217216), (4, 78162912), (6, 52108608), (8, 39081456), (9, 34739072), (12, 26054304), (16, 19540728), (18, 17369536), (24, 13027152), (32, 9770364), (36, 8684768), (48, 6513576), (64, 4885182), (72, 4342384), (96, 3256788), (127, 2461824), (128, 2442591), (144, 2171192), (192, 1628394), (254, 1230912), (288, 1085596), (381, 820608), (384, 814197), (508, 615456), (576, 542798), (762, 410304), (1016, 307728), (1143, 273536), (1152, 271399), (1524, 205152), (2032, 153864), (2137, 146304), (2286, 136768), (3048, 102576), (4064, 76932), (4274, 73152), (4572, 68384), (6096, 51288), (6411, 48768), (8128, 38466), (8548, 36576), (9144, 34192), (12192, 25644), (12822, 24384), (16256, 19233), (17096, 18288)]