382720272

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1171}}^1$

素因数の和:1812

約数の個数: 80

約数和(自身を含む): 1081240320

約数和(自身を除く): 698520048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 619, 1171, 1238, 1857, 2342, 2476, 3513, 3714, 4684, 4952, 6809, 7026, 7428, 9368, 9904, 12881, 13618, 14052, 14856, 18736, 20427, 25762, 27236, 28104, 29712, 38643, 40854, 51524, 54472, 56208, 77286, 81708, 103048, 108944, 154572, 163416, 206096, 309144, 326832, 618288, 724849, 1449698, 2174547, 2899396, 4349094, 5798792, 7973339, 8698188, 11597584, 15946678, 17396376, 23920017, 31893356, 34792752, 47840034, 63786712, 95680068, 127573424, 191360136, 382720272]

約数ペア:

[(1, 382720272), (2, 191360136), (3, 127573424), (4, 95680068), (6, 63786712), (8, 47840034), (11, 34792752), (12, 31893356), (16, 23920017), (22, 17396376), (24, 15946678), (33, 11597584), (44, 8698188), (48, 7973339), (66, 5798792), (88, 4349094), (132, 2899396), (176, 2174547), (264, 1449698), (528, 724849), (619, 618288), (1171, 326832), (1238, 309144), (1857, 206096), (2342, 163416), (2476, 154572), (3513, 108944), (3714, 103048), (4684, 81708), (4952, 77286), (6809, 56208), (7026, 54472), (7428, 51524), (9368, 40854), (9904, 38643), (12881, 29712), (13618, 28104), (14052, 27236), (14856, 25762), (18736, 20427)]