339949824

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23297}}^1$

素因数の和:23335

約数の個数: 72

約数和(自身を含む): 952422240

約数和(自身を除く): 612472416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 23297, 46594, 69891, 93188, 139782, 186376, 279564, 372752, 442643, 559128, 745504, 885286, 1118256, 1327929, 1491008, 1770572, 2236512, 2655858, 2982016, 3541144, 4473024, 5311716, 5964032, 7082288, 8946048, 10623432, 14164576, 17892096, 21246864, 28329152, 42493728, 56658304, 84987456, 113316608, 169974912, 339949824]

約数ペア:

[(1, 339949824), (2, 169974912), (3, 113316608), (4, 84987456), (6, 56658304), (8, 42493728), (12, 28329152), (16, 21246864), (19, 17892096), (24, 14164576), (32, 10623432), (38, 8946048), (48, 7082288), (57, 5964032), (64, 5311716), (76, 4473024), (96, 3541144), (114, 2982016), (128, 2655858), (152, 2236512), (192, 1770572), (228, 1491008), (256, 1327929), (304, 1118256), (384, 885286), (456, 745504), (608, 559128), (768, 442643), (912, 372752), (1216, 279564), (1824, 186376), (2432, 139782), (3648, 93188), (4864, 69891), (7296, 46594), (14592, 23297)]