31917024

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 102876480

約数和(自身を除く): 70959456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 41, 48, 51, 53, 54, 68, 72, 82, 96, 102, 106, 108, 123, 136, 144, 153, 159, 164, 204, 212, 216, 246, 272, 288, 306, 318, 328, 369, 408, 424, 432, 459, 477, 492, 544, 612, 636, 656, 697, 738, 816, 848, 864, 901, 918, 954, 984, 1107, 1224, 1272, 1312, 1394, 1431, 1476, 1632, 1696, 1802, 1836, 1908, 1968, 2091, 2173, 2214, 2448, 2544, 2703, 2788, 2862, 2952, 3604, 3672, 3816, 3936, 4182, 4346, 4428, 4896, 5088, 5406, 5576, 5724, 5904, 6273, 6519, 7208, 7344, 7632, 8109, 8364, 8692, 8856, 10812, 11152, 11448, 11808, 12546, 13038, 14416, 14688, 15264, 16218, 16728, 17384, 17712, 18819, 19557, 21624, 22304, 22896, 24327, 25092, 26076, 28832, 32436, 33456, 34768, 35424, 36941, 37638, 39114, 43248, 45792, 48654, 50184, 52152, 58671, 64872, 66912, 69536, 73882, 75276, 78228, 86496, 97308, 100368, 104304, 110823, 117342, 129744, 147764, 150552, 156456, 194616, 200736, 208608, 221646, 234684, 259488, 295528, 301104, 312912, 332469, 389232, 443292, 469368, 591056, 602208, 625824, 664938, 778464, 886584, 938736, 997407, 1182112, 1329876, 1773168, 1877472, 1994814, 2659752, 3546336, 3989628, 5319504, 7979256, 10639008, 15958512, 31917024]

約数ペア:

[(1, 31917024), (2, 15958512), (3, 10639008), (4, 7979256), (6, 5319504), (8, 3989628), (9, 3546336), (12, 2659752), (16, 1994814), (17, 1877472), (18, 1773168), (24, 1329876), (27, 1182112), (32, 997407), (34, 938736), (36, 886584), (41, 778464), (48, 664938), (51, 625824), (53, 602208), (54, 591056), (68, 469368), (72, 443292), (82, 389232), (96, 332469), (102, 312912), (106, 301104), (108, 295528), (123, 259488), (136, 234684), (144, 221646), (153, 208608), (159, 200736), (164, 194616), (204, 156456), (212, 150552), (216, 147764), (246, 129744), (272, 117342), (288, 110823), (306, 104304), (318, 100368), (328, 97308), (369, 86496), (408, 78228), (424, 75276), (432, 73882), (459, 69536), (477, 66912), (492, 64872), (544, 58671), (612, 52152), (636, 50184), (656, 48654), (697, 45792), (738, 43248), (816, 39114), (848, 37638), (864, 36941), (901, 35424), (918, 34768), (954, 33456), (984, 32436), (1107, 28832), (1224, 26076), (1272, 25092), (1312, 24327), (1394, 22896), (1431, 22304), (1476, 21624), (1632, 19557), (1696, 18819), (1802, 17712), (1836, 17384), (1908, 16728), (1968, 16218), (2091, 15264), (2173, 14688), (2214, 14416), (2448, 13038), (2544, 12546), (2703, 11808), (2788, 11448), (2862, 11152), (2952, 10812), (3604, 8856), (3672, 8692), (3816, 8364), (3936, 8109), (4182, 7632), (4346, 7344), (4428, 7208), (4896, 6519), (5088, 6273), (5406, 5904), (5576, 5724)]