5311785312

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{970721}}^1$

素因数の和:970756

約数の個数: 72

約数和(自身を含む): 15900426360

約数和(自身を除く): 10588641048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 970721, 1941442, 2912163, 3882884, 5824326, 7765768, 8736489, 11648652, 15531536, 17472978, 18443699, 23297304, 31063072, 34945956, 36887398, 46594608, 55331097, 69891912, 73774796, 93189216, 110662194, 139783824, 147549592, 165993291, 221324388, 279567648, 295099184, 331986582, 442648776, 590198368, 663973164, 885297552, 1327946328, 1770595104, 2655892656, 5311785312]

約数ペア:

[(1, 5311785312), (2, 2655892656), (3, 1770595104), (4, 1327946328), (6, 885297552), (8, 663973164), (9, 590198368), (12, 442648776), (16, 331986582), (18, 295099184), (19, 279567648), (24, 221324388), (32, 165993291), (36, 147549592), (38, 139783824), (48, 110662194), (57, 93189216), (72, 73774796), (76, 69891912), (96, 55331097), (114, 46594608), (144, 36887398), (152, 34945956), (171, 31063072), (228, 23297304), (288, 18443699), (304, 17472978), (342, 15531536), (456, 11648652), (608, 8736489), (684, 7765768), (912, 5824326), (1368, 3882884), (1824, 2912163), (2736, 1941442), (5472, 970721)]