131722416

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1080

約数の個数: 160

約数和(自身を含む): 442590720

約数和(自身を除く): 310868304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 602, 688, 756, 774, 903, 1008, 1013, 1032, 1161, 1204, 1512, 1548, 1806, 2026, 2064, 2322, 2408, 2709, 3024, 3039, 3096, 3612, 4052, 4644, 4816, 5418, 6078, 6192, 7091, 7224, 8104, 8127, 9117, 9288, 10836, 12156, 14182, 14448, 16208, 16254, 18234, 18576, 21273, 21672, 24312, 27351, 28364, 32508, 36468, 42546, 43344, 43559, 48624, 54702, 56728, 63819, 65016, 72936, 85092, 87118, 109404, 113456, 127638, 130032, 130677, 145872, 170184, 174236, 191457, 218808, 255276, 261354, 304913, 340368, 348472, 382914, 392031, 437616, 510552, 522708, 609826, 696944, 765828, 784062, 914739, 1021104, 1045416, 1176093, 1219652, 1531656, 1568124, 1829478, 2090832, 2352186, 2439304, 2744217, 3063312, 3136248, 3658956, 4704372, 4878608, 5488434, 6272496, 7317912, 8232651, 9408744, 10976868, 14635824, 16465302, 18817488, 21953736, 32930604, 43907472, 65861208, 131722416]

約数ペア:

[(1, 131722416), (2, 65861208), (3, 43907472), (4, 32930604), (6, 21953736), (7, 18817488), (8, 16465302), (9, 14635824), (12, 10976868), (14, 9408744), (16, 8232651), (18, 7317912), (21, 6272496), (24, 5488434), (27, 4878608), (28, 4704372), (36, 3658956), (42, 3136248), (43, 3063312), (48, 2744217), (54, 2439304), (56, 2352186), (63, 2090832), (72, 1829478), (84, 1568124), (86, 1531656), (108, 1219652), (112, 1176093), (126, 1045416), (129, 1021104), (144, 914739), (168, 784062), (172, 765828), (189, 696944), (216, 609826), (252, 522708), (258, 510552), (301, 437616), (336, 392031), (344, 382914), (378, 348472), (387, 340368), (432, 304913), (504, 261354), (516, 255276), (602, 218808), (688, 191457), (756, 174236), (774, 170184), (903, 145872), (1008, 130677), (1013, 130032), (1032, 127638), (1161, 113456), (1204, 109404), (1512, 87118), (1548, 85092), (1806, 72936), (2026, 65016), (2064, 63819), (2322, 56728), (2408, 54702), (2709, 48624), (3024, 43559), (3039, 43344), (3096, 42546), (3612, 36468), (4052, 32508), (4644, 28364), (4816, 27351), (5418, 24312), (6078, 21672), (6192, 21273), (7091, 18576), (7224, 18234), (8104, 16254), (8127, 16208), (9117, 14448), (9288, 14182), (10836, 12156)]