691827768

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1789}}^1$

素因数の和:1973

約数の個数: 96

約数和(自身を含む): 1935133200

約数和(自身を除く): 1243305432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 131, 164, 246, 262, 328, 369, 393, 492, 524, 738, 786, 984, 1048, 1179, 1476, 1572, 1789, 2358, 2952, 3144, 3578, 4716, 5367, 5371, 7156, 9432, 10734, 10742, 14312, 16101, 16113, 21468, 21484, 32202, 32226, 42936, 42968, 48339, 64404, 64452, 73349, 96678, 128808, 128904, 146698, 193356, 220047, 234359, 293396, 386712, 440094, 468718, 586792, 660141, 703077, 880188, 937436, 1320282, 1406154, 1760376, 1874872, 2109231, 2640564, 2812308, 4218462, 5281128, 5624616, 8436924, 9608719, 16873848, 19217438, 28826157, 38434876, 57652314, 76869752, 86478471, 115304628, 172956942, 230609256, 345913884, 691827768]

約数ペア:

[(1, 691827768), (2, 345913884), (3, 230609256), (4, 172956942), (6, 115304628), (8, 86478471), (9, 76869752), (12, 57652314), (18, 38434876), (24, 28826157), (36, 19217438), (41, 16873848), (72, 9608719), (82, 8436924), (123, 5624616), (131, 5281128), (164, 4218462), (246, 2812308), (262, 2640564), (328, 2109231), (369, 1874872), (393, 1760376), (492, 1406154), (524, 1320282), (738, 937436), (786, 880188), (984, 703077), (1048, 660141), (1179, 586792), (1476, 468718), (1572, 440094), (1789, 386712), (2358, 293396), (2952, 234359), (3144, 220047), (3578, 193356), (4716, 146698), (5367, 128904), (5371, 128808), (7156, 96678), (9432, 73349), (10734, 64452), (10742, 64404), (14312, 48339), (16101, 42968), (16113, 42936), (21468, 32226), (21484, 32202)]