419826432

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28771}}^1$

素因数の和:28809

約数の個数: 72

約数和(自身を含む): 1176199360

約数和(自身を除く): 756372928

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, 28771, 57542, 86313, 115084, 172626, 230168, 345252, 460336, 546649, 690504, 920672, 1093298, 1381008, 1639947, 1841344, 2186596, 2762016, 3279894, 3682688, 4373192, 5524032, 6559788, 7365376, 8746384, 11048064, 13119576, 17492768, 22096128, 26239152, 34985536, 52478304, 69971072, 104956608, 139942144, 209913216, 419826432]

約数ペア:

[(1, 419826432), (2, 209913216), (3, 139942144), (4, 104956608), (6, 69971072), (8, 52478304), (12, 34985536), (16, 26239152), (19, 22096128), (24, 17492768), (32, 13119576), (38, 11048064), (48, 8746384), (57, 7365376), (64, 6559788), (76, 5524032), (96, 4373192), (114, 3682688), (128, 3279894), (152, 2762016), (192, 2186596), (228, 1841344), (256, 1639947), (304, 1381008), (384, 1093298), (456, 920672), (608, 690504), (768, 546649), (912, 460336), (1216, 345252), (1824, 230168), (2432, 172626), (3648, 115084), (4864, 86313), (7296, 57542), (14592, 28771)]