31035312

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:349

約数の個数: 200

約数和(自身を含む): 112349952

約数和(自身を除く): 81314640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 311, 324, 336, 378, 396, 432, 462, 504, 528, 567, 594, 616, 622, 648, 693, 756, 792, 891, 924, 933, 1008, 1134, 1188, 1232, 1244, 1296, 1386, 1512, 1584, 1782, 1848, 1866, 2079, 2177, 2268, 2376, 2488, 2772, 2799, 3024, 3421, 3564, 3696, 3732, 4158, 4354, 4536, 4752, 4976, 5544, 5598, 6237, 6531, 6842, 7128, 7464, 8316, 8397, 8708, 9072, 10263, 11088, 11196, 12474, 13062, 13684, 14256, 14928, 16632, 16794, 17416, 19593, 20526, 22392, 23947, 24948, 25191, 26124, 27368, 30789, 33264, 33588, 34832, 39186, 41052, 44784, 47894, 49896, 50382, 52248, 54736, 58779, 61578, 67176, 71841, 78372, 82104, 92367, 95788, 99792, 100764, 104496, 117558, 123156, 134352, 143682, 156744, 164208, 176337, 184734, 191576, 201528, 215523, 235116, 246312, 277101, 287364, 313488, 352674, 369468, 383152, 403056, 431046, 470232, 492624, 554202, 574728, 646569, 705348, 738936, 862092, 940464, 1108404, 1149456, 1293138, 1410696, 1477872, 1724184, 1939707, 2216808, 2586276, 2821392, 3448368, 3879414, 4433616, 5172552, 7758828, 10345104, 15517656, 31035312]

約数ペア:

[(1, 31035312), (2, 15517656), (3, 10345104), (4, 7758828), (6, 5172552), (7, 4433616), (8, 3879414), (9, 3448368), (11, 2821392), (12, 2586276), (14, 2216808), (16, 1939707), (18, 1724184), (21, 1477872), (22, 1410696), (24, 1293138), (27, 1149456), (28, 1108404), (33, 940464), (36, 862092), (42, 738936), (44, 705348), (48, 646569), (54, 574728), (56, 554202), (63, 492624), (66, 470232), (72, 431046), (77, 403056), (81, 383152), (84, 369468), (88, 352674), (99, 313488), (108, 287364), (112, 277101), (126, 246312), (132, 235116), (144, 215523), (154, 201528), (162, 191576), (168, 184734), (176, 176337), (189, 164208), (198, 156744), (216, 143682), (231, 134352), (252, 123156), (264, 117558), (297, 104496), (308, 100764), (311, 99792), (324, 95788), (336, 92367), (378, 82104), (396, 78372), (432, 71841), (462, 67176), (504, 61578), (528, 58779), (567, 54736), (594, 52248), (616, 50382), (622, 49896), (648, 47894), (693, 44784), (756, 41052), (792, 39186), (891, 34832), (924, 33588), (933, 33264), (1008, 30789), (1134, 27368), (1188, 26124), (1232, 25191), (1244, 24948), (1296, 23947), (1386, 22392), (1512, 20526), (1584, 19593), (1782, 17416), (1848, 16794), (1866, 16632), (2079, 14928), (2177, 14256), (2268, 13684), (2376, 13062), (2488, 12474), (2772, 11196), (2799, 11088), (3024, 10263), (3421, 9072), (3564, 8708), (3696, 8397), (3732, 8316), (4158, 7464), (4354, 7128), (4536, 6842), (4752, 6531), (4976, 6237), (5544, 5598)]