2603682816

素因数分解:

$2^{10}\times 3^1\times 7^4\times {\mathrm{353}}^1$

素因数の和:404

約数の個数: 220

約数和(自身を含む): 8118844152

約数和(自身を除く): 5515161336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 353, 384, 392, 448, 512, 588, 672, 686, 706, 768, 784, 896, 1024, 1029, 1059, 1176, 1344, 1372, 1412, 1536, 1568, 1792, 2058, 2118, 2352, 2401, 2471, 2688, 2744, 2824, 3072, 3136, 3584, 4116, 4236, 4704, 4802, 4942, 5376, 5488, 5648, 6272, 7168, 7203, 7413, 8232, 8472, 9408, 9604, 9884, 10752, 10976, 11296, 12544, 14406, 14826, 16464, 16944, 17297, 18816, 19208, 19768, 21504, 21952, 22592, 25088, 28812, 29652, 32928, 33888, 34594, 37632, 38416, 39536, 43904, 45184, 50176, 51891, 57624, 59304, 65856, 67776, 69188, 75264, 76832, 79072, 87808, 90368, 103782, 115248, 118608, 121079, 131712, 135552, 138376, 150528, 153664, 158144, 175616, 180736, 207564, 230496, 237216, 242158, 263424, 271104, 276752, 307328, 316288, 351232, 361472, 363237, 415128, 460992, 474432, 484316, 526848, 542208, 553504, 614656, 632576, 726474, 830256, 847553, 921984, 948864, 968632, 1053696, 1084416, 1107008, 1229312, 1265152, 1452948, 1660512, 1695106, 1843968, 1897728, 1937264, 2214016, 2458624, 2530304, 2542659, 2905896, 3321024, 3390212, 3687936, 3795456, 3874528, 4428032, 5085318, 5811792, 6642048, 6780424, 7375872, 7590912, 7749056, 8856064, 10170636, 11623584, 13284096, 13560848, 15498112, 17712128, 20341272, 23247168, 26568192, 27121696, 30996224, 40682544, 46494336, 53136384, 54243392, 61992448, 81365088, 92988672, 108486784, 123984896, 162730176, 185977344, 216973568, 325460352, 371954688, 433947136, 650920704, 867894272, 1301841408, 2603682816]

約数ペア:

[(1, 2603682816), (2, 1301841408), (3, 867894272), (4, 650920704), (6, 433947136), (7, 371954688), (8, 325460352), (12, 216973568), (14, 185977344), (16, 162730176), (21, 123984896), (24, 108486784), (28, 92988672), (32, 81365088), (42, 61992448), (48, 54243392), (49, 53136384), (56, 46494336), (64, 40682544), (84, 30996224), (96, 27121696), (98, 26568192), (112, 23247168), (128, 20341272), (147, 17712128), (168, 15498112), (192, 13560848), (196, 13284096), (224, 11623584), (256, 10170636), (294, 8856064), (336, 7749056), (343, 7590912), (353, 7375872), (384, 6780424), (392, 6642048), (448, 5811792), (512, 5085318), (588, 4428032), (672, 3874528), (686, 3795456), (706, 3687936), (768, 3390212), (784, 3321024), (896, 2905896), (1024, 2542659), (1029, 2530304), (1059, 2458624), (1176, 2214016), (1344, 1937264), (1372, 1897728), (1412, 1843968), (1536, 1695106), (1568, 1660512), (1792, 1452948), (2058, 1265152), (2118, 1229312), (2352, 1107008), (2401, 1084416), (2471, 1053696), (2688, 968632), (2744, 948864), (2824, 921984), (3072, 847553), (3136, 830256), (3584, 726474), (4116, 632576), (4236, 614656), (4704, 553504), (4802, 542208), (4942, 526848), (5376, 484316), (5488, 474432), (5648, 460992), (6272, 415128), (7168, 363237), (7203, 361472), (7413, 351232), (8232, 316288), (8472, 307328), (9408, 276752), (9604, 271104), (9884, 263424), (10752, 242158), (10976, 237216), (11296, 230496), (12544, 207564), (14406, 180736), (14826, 175616), (16464, 158144), (16944, 153664), (17297, 150528), (18816, 138376), (19208, 135552), (19768, 131712), (21504, 121079), (21952, 118608), (22592, 115248), (25088, 103782), (28812, 90368), (29652, 87808), (32928, 79072), (33888, 76832), (34594, 75264), (37632, 69188), (38416, 67776), (39536, 65856), (43904, 59304), (45184, 57624), (50176, 51891)]