285187392

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 280

約数和(自身を含む): 1003157760

約数和(自身を除く): 717970368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 81, 84, 87, 96, 108, 112, 116, 126, 144, 162, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 271, 288, 324, 336, 348, 378, 406, 432, 448, 464, 504, 522, 542, 567, 576, 609, 648, 672, 696, 756, 783, 812, 813, 864, 928, 1008, 1044, 1084, 1134, 1218, 1296, 1344, 1392, 1512, 1566, 1624, 1626, 1728, 1827, 1856, 1897, 2016, 2088, 2168, 2268, 2349, 2436, 2439, 2592, 2784, 3024, 3132, 3248, 3252, 3654, 3794, 4032, 4176, 4336, 4536, 4698, 4872, 4878, 5184, 5481, 5568, 5691, 6048, 6264, 6496, 6504, 7308, 7317, 7588, 7859, 8352, 8672, 9072, 9396, 9744, 9756, 10962, 11382, 12096, 12528, 12992, 13008, 14616, 14634, 15176, 15718, 16443, 16704, 17073, 17344, 18144, 18792, 19488, 19512, 21924, 21951, 22764, 23577, 25056, 26016, 29232, 29268, 30352, 31436, 32886, 34146, 36288, 37584, 38976, 39024, 43848, 43902, 45528, 47154, 50112, 51219, 52032, 55013, 58464, 58536, 60704, 62872, 65772, 68292, 70731, 75168, 78048, 87696, 87804, 91056, 94308, 102438, 110026, 116928, 117072, 121408, 125744, 131544, 136584, 141462, 150336, 153657, 156096, 165039, 175392, 175608, 182112, 188616, 204876, 212193, 220052, 234144, 251488, 263088, 273168, 282924, 307314, 330078, 350784, 351216, 364224, 377232, 409752, 424386, 440104, 468288, 495117, 502976, 526176, 546336, 565848, 614628, 636579, 660156, 702432, 754464, 819504, 848772, 880208, 990234, 1052352, 1092672, 1131696, 1229256, 1273158, 1320312, 1404864, 1485351, 1508928, 1639008, 1697544, 1760416, 1980468, 2263392, 2458512, 2546316, 2640624, 2970702, 3278016, 3395088, 3520832, 3960936, 4456053, 4526784, 4917024, 5092632, 5281248, 5941404, 6790176, 7921872, 8912106, 9834048, 10185264, 10562496, 11882808, 13580352, 15843744, 17824212, 20370528, 23765616, 31687488, 35648424, 40741056, 47531232, 71296848, 95062464, 142593696, 285187392]

約数ペア:

[(1, 285187392), (2, 142593696), (3, 95062464), (4, 71296848), (6, 47531232), (7, 40741056), (8, 35648424), (9, 31687488), (12, 23765616), (14, 20370528), (16, 17824212), (18, 15843744), (21, 13580352), (24, 11882808), (27, 10562496), (28, 10185264), (29, 9834048), (32, 8912106), (36, 7921872), (42, 6790176), (48, 5941404), (54, 5281248), (56, 5092632), (58, 4917024), (63, 4526784), (64, 4456053), (72, 3960936), (81, 3520832), (84, 3395088), (87, 3278016), (96, 2970702), (108, 2640624), (112, 2546316), (116, 2458512), (126, 2263392), (144, 1980468), (162, 1760416), (168, 1697544), (174, 1639008), (189, 1508928), (192, 1485351), (203, 1404864), (216, 1320312), (224, 1273158), (232, 1229256), (252, 1131696), (261, 1092672), (271, 1052352), (288, 990234), (324, 880208), (336, 848772), (348, 819504), (378, 754464), (406, 702432), (432, 660156), (448, 636579), (464, 614628), (504, 565848), (522, 546336), (542, 526176), (567, 502976), (576, 495117), (609, 468288), (648, 440104), (672, 424386), (696, 409752), (756, 377232), (783, 364224), (812, 351216), (813, 350784), (864, 330078), (928, 307314), (1008, 282924), (1044, 273168), (1084, 263088), (1134, 251488), (1218, 234144), (1296, 220052), (1344, 212193), (1392, 204876), (1512, 188616), (1566, 182112), (1624, 175608), (1626, 175392), (1728, 165039), (1827, 156096), (1856, 153657), (1897, 150336), (2016, 141462), (2088, 136584), (2168, 131544), (2268, 125744), (2349, 121408), (2436, 117072), (2439, 116928), (2592, 110026), (2784, 102438), (3024, 94308), (3132, 91056), (3248, 87804), (3252, 87696), (3654, 78048), (3794, 75168), (4032, 70731), (4176, 68292), (4336, 65772), (4536, 62872), (4698, 60704), (4872, 58536), (4878, 58464), (5184, 55013), (5481, 52032), (5568, 51219), (5691, 50112), (6048, 47154), (6264, 45528), (6496, 43902), (6504, 43848), (7308, 39024), (7317, 38976), (7588, 37584), (7859, 36288), (8352, 34146), (8672, 32886), (9072, 31436), (9396, 30352), (9744, 29268), (9756, 29232), (10962, 26016), (11382, 25056), (12096, 23577), (12528, 22764), (12992, 21951), (13008, 21924), (14616, 19512), (14634, 19488), (15176, 18792), (15718, 18144), (16443, 17344), (16704, 17073)]