682885728

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:707

約数の個数: 240

約数和(自身を含む): 2336662944

約数和(自身を除く): 1653777216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 224, 244, 252, 288, 324, 336, 366, 378, 427, 432, 488, 504, 549, 567, 617, 648, 672, 732, 756, 854, 864, 976, 1008, 1098, 1134, 1234, 1281, 1296, 1464, 1512, 1647, 1708, 1851, 1952, 2016, 2196, 2268, 2468, 2562, 2592, 2928, 3024, 3294, 3416, 3702, 3843, 4319, 4392, 4536, 4936, 4941, 5124, 5553, 5856, 6048, 6588, 6832, 7404, 7686, 8638, 8784, 9072, 9872, 9882, 10248, 11106, 11529, 12957, 13176, 13664, 14808, 15372, 16659, 17276, 17568, 18144, 19744, 19764, 20496, 22212, 23058, 25914, 26352, 29616, 30744, 33318, 34552, 34587, 37637, 38871, 39528, 40992, 44424, 46116, 49977, 51828, 52704, 59232, 61488, 66636, 69104, 69174, 75274, 77742, 79056, 88848, 92232, 99954, 103656, 112911, 116613, 122976, 133272, 138208, 138348, 150548, 155484, 158112, 177696, 184464, 199908, 207312, 225822, 233226, 263459, 266544, 276696, 301096, 310968, 338733, 349839, 368928, 399816, 414624, 451644, 466452, 526918, 533088, 553392, 602192, 621936, 677466, 699678, 790377, 799632, 903288, 932904, 1016199, 1053836, 1106784, 1204384, 1243872, 1354932, 1399356, 1580754, 1599264, 1806576, 1865808, 2032398, 2107672, 2371131, 2709864, 2798712, 3048597, 3161508, 3613152, 3731616, 4064796, 4215344, 4742262, 5419728, 5597424, 6097194, 6323016, 7113393, 8129592, 8430688, 9484524, 10839456, 11194848, 12194388, 12646032, 14226786, 16259184, 18969048, 21340179, 24388776, 25292064, 28453572, 32518368, 37938096, 42680358, 48777552, 56907144, 75876192, 85360716, 97555104, 113814288, 170721432, 227628576, 341442864, 682885728]

約数ペア:

[(1, 682885728), (2, 341442864), (3, 227628576), (4, 170721432), (6, 113814288), (7, 97555104), (8, 85360716), (9, 75876192), (12, 56907144), (14, 48777552), (16, 42680358), (18, 37938096), (21, 32518368), (24, 28453572), (27, 25292064), (28, 24388776), (32, 21340179), (36, 18969048), (42, 16259184), (48, 14226786), (54, 12646032), (56, 12194388), (61, 11194848), (63, 10839456), (72, 9484524), (81, 8430688), (84, 8129592), (96, 7113393), (108, 6323016), (112, 6097194), (122, 5597424), (126, 5419728), (144, 4742262), (162, 4215344), (168, 4064796), (183, 3731616), (189, 3613152), (216, 3161508), (224, 3048597), (244, 2798712), (252, 2709864), (288, 2371131), (324, 2107672), (336, 2032398), (366, 1865808), (378, 1806576), (427, 1599264), (432, 1580754), (488, 1399356), (504, 1354932), (549, 1243872), (567, 1204384), (617, 1106784), (648, 1053836), (672, 1016199), (732, 932904), (756, 903288), (854, 799632), (864, 790377), (976, 699678), (1008, 677466), (1098, 621936), (1134, 602192), (1234, 553392), (1281, 533088), (1296, 526918), (1464, 466452), (1512, 451644), (1647, 414624), (1708, 399816), (1851, 368928), (1952, 349839), (2016, 338733), (2196, 310968), (2268, 301096), (2468, 276696), (2562, 266544), (2592, 263459), (2928, 233226), (3024, 225822), (3294, 207312), (3416, 199908), (3702, 184464), (3843, 177696), (4319, 158112), (4392, 155484), (4536, 150548), (4936, 138348), (4941, 138208), (5124, 133272), (5553, 122976), (5856, 116613), (6048, 112911), (6588, 103656), (6832, 99954), (7404, 92232), (7686, 88848), (8638, 79056), (8784, 77742), (9072, 75274), (9872, 69174), (9882, 69104), (10248, 66636), (11106, 61488), (11529, 59232), (12957, 52704), (13176, 51828), (13664, 49977), (14808, 46116), (15372, 44424), (16659, 40992), (17276, 39528), (17568, 38871), (18144, 37637), (19744, 34587), (19764, 34552), (20496, 33318), (22212, 30744), (23058, 29616), (25914, 26352)]