1087205536

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{33739}}^1$

素因数の和:33821

約数の個数: 48

約数和(自身を含む): 2295669600

約数和(自身を除く): 1208464064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1696, 2014, 4028, 8056, 16112, 32224, 33739, 67478, 134956, 269912, 539824, 641041, 1079648, 1282082, 1788167, 2564164, 3576334, 5128328, 7152668, 10256656, 14305336, 20513312, 28610672, 33975173, 57221344, 67950346, 135900692, 271801384, 543602768, 1087205536]

約数ペア:

[(1, 1087205536), (2, 543602768), (4, 271801384), (8, 135900692), (16, 67950346), (19, 57221344), (32, 33975173), (38, 28610672), (53, 20513312), (76, 14305336), (106, 10256656), (152, 7152668), (212, 5128328), (304, 3576334), (424, 2564164), (608, 1788167), (848, 1282082), (1007, 1079648), (1696, 641041), (2014, 539824), (4028, 269912), (8056, 134956), (16112, 67478), (32224, 33739)]