131259744

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:2010

約数の個数: 192

約数和(自身を含む): 477550080

約数和(自身を除く): 346290336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 1973, 2016, 2079, 2376, 2464, 2772, 3024, 3168, 3696, 3946, 4158, 4752, 5544, 5919, 6048, 7392, 7892, 8316, 9504, 11088, 11838, 13811, 15784, 16632, 17757, 21703, 22176, 23676, 27622, 31568, 33264, 35514, 41433, 43406, 47352, 53271, 55244, 63136, 65109, 66528, 71028, 82866, 86812, 94704, 106542, 110488, 124299, 130218, 142056, 151921, 165732, 173624, 189408, 195327, 213084, 220976, 248598, 260436, 284112, 303842, 331464, 347248, 372897, 390654, 426168, 441952, 455763, 497196, 520872, 568224, 585981, 607684, 662928, 694496, 745794, 781308, 852336, 911526, 994392, 1041744, 1171962, 1215368, 1325856, 1367289, 1491588, 1562616, 1704672, 1823052, 1988784, 2083488, 2343924, 2430736, 2734578, 2983176, 3125232, 3646104, 3977568, 4101867, 4687848, 4861472, 5469156, 5966352, 6250464, 7292208, 8203734, 9375696, 10938312, 11932704, 14584416, 16407468, 18751392, 21876624, 32814936, 43753248, 65629872, 131259744]

約数ペア:

[(1, 131259744), (2, 65629872), (3, 43753248), (4, 32814936), (6, 21876624), (7, 18751392), (8, 16407468), (9, 14584416), (11, 11932704), (12, 10938312), (14, 9375696), (16, 8203734), (18, 7292208), (21, 6250464), (22, 5966352), (24, 5469156), (27, 4861472), (28, 4687848), (32, 4101867), (33, 3977568), (36, 3646104), (42, 3125232), (44, 2983176), (48, 2734578), (54, 2430736), (56, 2343924), (63, 2083488), (66, 1988784), (72, 1823052), (77, 1704672), (84, 1562616), (88, 1491588), (96, 1367289), (99, 1325856), (108, 1215368), (112, 1171962), (126, 1041744), (132, 994392), (144, 911526), (154, 852336), (168, 781308), (176, 745794), (189, 694496), (198, 662928), (216, 607684), (224, 585981), (231, 568224), (252, 520872), (264, 497196), (288, 455763), (297, 441952), (308, 426168), (336, 390654), (352, 372897), (378, 347248), (396, 331464), (432, 303842), (462, 284112), (504, 260436), (528, 248598), (594, 220976), (616, 213084), (672, 195327), (693, 189408), (756, 173624), (792, 165732), (864, 151921), (924, 142056), (1008, 130218), (1056, 124299), (1188, 110488), (1232, 106542), (1386, 94704), (1512, 86812), (1584, 82866), (1848, 71028), (1973, 66528), (2016, 65109), (2079, 63136), (2376, 55244), (2464, 53271), (2772, 47352), (3024, 43406), (3168, 41433), (3696, 35514), (3946, 33264), (4158, 31568), (4752, 27622), (5544, 23676), (5919, 22176), (6048, 21703), (7392, 17757), (7892, 16632), (8316, 15784), (9504, 13811), (11088, 11838)]