2485207872

素因数分解:

$2^6\times 3^3\times 7^4\times {\mathrm{599}}^1$

素因数の和:648

約数の個数: 280

約数和(自身を含む): 8537448000

約数和(自身を除く): 6052240128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 448, 504, 576, 588, 599, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1198, 1323, 1344, 1372, 1512, 1568, 1728, 1764, 1797, 2016, 2058, 2352, 2396, 2401, 2646, 2744, 3024, 3087, 3136, 3528, 3594, 4032, 4116, 4193, 4704, 4792, 4802, 5292, 5391, 5488, 6048, 6174, 7056, 7188, 7203, 8232, 8386, 9261, 9408, 9584, 9604, 10584, 10782, 10976, 12096, 12348, 12579, 14112, 14376, 14406, 16173, 16464, 16772, 18522, 19168, 19208, 21168, 21564, 21609, 21952, 24696, 25158, 28224, 28752, 28812, 29351, 32346, 32928, 33544, 37044, 37737, 38336, 38416, 42336, 43128, 43218, 49392, 50316, 57504, 57624, 58702, 64692, 64827, 65856, 67088, 74088, 75474, 76832, 84672, 86256, 86436, 88053, 98784, 100632, 113211, 115008, 115248, 117404, 129384, 129654, 134176, 148176, 150948, 153664, 172512, 172872, 176106, 197568, 201264, 205457, 226422, 230496, 234808, 258768, 259308, 264159, 268352, 296352, 301896, 345024, 345744, 352212, 402528, 410914, 452844, 460992, 469616, 517536, 518616, 528318, 592704, 603792, 616371, 691488, 704424, 792477, 805056, 821828, 905688, 939232, 1035072, 1037232, 1056636, 1207584, 1232742, 1382976, 1408848, 1438199, 1584954, 1643656, 1811376, 1849113, 1878464, 2074464, 2113272, 2415168, 2465484, 2817696, 2876398, 3169908, 3287312, 3622752, 3698226, 4148928, 4226544, 4314597, 4930968, 5547339, 5635392, 5752796, 6339816, 6574624, 7245504, 7396452, 8453088, 8629194, 9861936, 11094678, 11505592, 12679632, 12943791, 13149248, 14792904, 16906176, 17258388, 19723872, 22189356, 23011184, 25359264, 25887582, 29585808, 34516776, 38831373, 39447744, 44378712, 46022368, 50718528, 51775164, 59171616, 69033552, 77662746, 88757424, 92044736, 103550328, 118343232, 138067104, 155325492, 177514848, 207100656, 276134208, 310650984, 355029696, 414201312, 621301968, 828402624, 1242603936, 2485207872]

約数ペア:

[(1, 2485207872), (2, 1242603936), (3, 828402624), (4, 621301968), (6, 414201312), (7, 355029696), (8, 310650984), (9, 276134208), (12, 207100656), (14, 177514848), (16, 155325492), (18, 138067104), (21, 118343232), (24, 103550328), (27, 92044736), (28, 88757424), (32, 77662746), (36, 69033552), (42, 59171616), (48, 51775164), (49, 50718528), (54, 46022368), (56, 44378712), (63, 39447744), (64, 38831373), (72, 34516776), (84, 29585808), (96, 25887582), (98, 25359264), (108, 23011184), (112, 22189356), (126, 19723872), (144, 17258388), (147, 16906176), (168, 14792904), (189, 13149248), (192, 12943791), (196, 12679632), (216, 11505592), (224, 11094678), (252, 9861936), (288, 8629194), (294, 8453088), (336, 7396452), (343, 7245504), (378, 6574624), (392, 6339816), (432, 5752796), (441, 5635392), (448, 5547339), (504, 4930968), (576, 4314597), (588, 4226544), (599, 4148928), (672, 3698226), (686, 3622752), (756, 3287312), (784, 3169908), (864, 2876398), (882, 2817696), (1008, 2465484), (1029, 2415168), (1176, 2113272), (1198, 2074464), (1323, 1878464), (1344, 1849113), (1372, 1811376), (1512, 1643656), (1568, 1584954), (1728, 1438199), (1764, 1408848), (1797, 1382976), (2016, 1232742), (2058, 1207584), (2352, 1056636), (2396, 1037232), (2401, 1035072), (2646, 939232), (2744, 905688), (3024, 821828), (3087, 805056), (3136, 792477), (3528, 704424), (3594, 691488), (4032, 616371), (4116, 603792), (4193, 592704), (4704, 528318), (4792, 518616), (4802, 517536), (5292, 469616), (5391, 460992), (5488, 452844), (6048, 410914), (6174, 402528), (7056, 352212), (7188, 345744), (7203, 345024), (8232, 301896), (8386, 296352), (9261, 268352), (9408, 264159), (9584, 259308), (9604, 258768), (10584, 234808), (10782, 230496), (10976, 226422), (12096, 205457), (12348, 201264), (12579, 197568), (14112, 176106), (14376, 172872), (14406, 172512), (16173, 153664), (16464, 150948), (16772, 148176), (18522, 134176), (19168, 129654), (19208, 129384), (21168, 117404), (21564, 115248), (21609, 115008), (21952, 113211), (24696, 100632), (25158, 98784), (28224, 88053), (28752, 86436), (28812, 86256), (29351, 84672), (32346, 76832), (32928, 75474), (33544, 74088), (37044, 67088), (37737, 65856), (38336, 64827), (38416, 64692), (42336, 58702), (43128, 57624), (43218, 57504), (49392, 50316)]