2864083712

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 216

約数和(自身を含む): 7151261040

約数和(自身を除く): 4287177328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 61, 64, 76, 98, 112, 122, 128, 133, 152, 196, 197, 224, 244, 256, 266, 304, 392, 394, 427, 448, 488, 532, 608, 784, 788, 854, 896, 931, 976, 1064, 1159, 1216, 1379, 1568, 1576, 1708, 1792, 1862, 1952, 2128, 2318, 2432, 2758, 2989, 3136, 3152, 3416, 3724, 3743, 3904, 4256, 4636, 4864, 5516, 5978, 6272, 6304, 6832, 7448, 7486, 7808, 8113, 8512, 9272, 9653, 11032, 11956, 12017, 12544, 12608, 13664, 14896, 14972, 15616, 16226, 17024, 18544, 19306, 22064, 23912, 24034, 25216, 26201, 27328, 29792, 29944, 32452, 34048, 37088, 38612, 44128, 47824, 48068, 50432, 52402, 54656, 56791, 59584, 59888, 64904, 74176, 77224, 84119, 88256, 95648, 96136, 104804, 109312, 113582, 119168, 119776, 129808, 148352, 154448, 168238, 176512, 183407, 191296, 192272, 209608, 227164, 228323, 238336, 239552, 259616, 296704, 308896, 336476, 353024, 366814, 382592, 384544, 419216, 454328, 456646, 479104, 519232, 588833, 617792, 672952, 733628, 765184, 769088, 838432, 908656, 913292, 958208, 1038464, 1177666, 1235584, 1345904, 1467256, 1538176, 1598261, 1676864, 1817312, 1826584, 2076928, 2355332, 2471168, 2691808, 2934512, 3076352, 3196522, 3353728, 3634624, 3653168, 4710664, 5383616, 5869024, 6393044, 6707456, 7269248, 7306336, 9421328, 10767232, 11187827, 11738048, 12786088, 14538496, 14612672, 18842656, 21534464, 22375654, 23476096, 25572176, 29225344, 37685312, 44751308, 46952192, 51144352, 58450688, 75370624, 89502616, 102288704, 150741248, 179005232, 204577408, 358010464, 409154816, 716020928, 1432041856, 2864083712]

約数ペア:

[(1, 2864083712), (2, 1432041856), (4, 716020928), (7, 409154816), (8, 358010464), (14, 204577408), (16, 179005232), (19, 150741248), (28, 102288704), (32, 89502616), (38, 75370624), (49, 58450688), (56, 51144352), (61, 46952192), (64, 44751308), (76, 37685312), (98, 29225344), (112, 25572176), (122, 23476096), (128, 22375654), (133, 21534464), (152, 18842656), (196, 14612672), (197, 14538496), (224, 12786088), (244, 11738048), (256, 11187827), (266, 10767232), (304, 9421328), (392, 7306336), (394, 7269248), (427, 6707456), (448, 6393044), (488, 5869024), (532, 5383616), (608, 4710664), (784, 3653168), (788, 3634624), (854, 3353728), (896, 3196522), (931, 3076352), (976, 2934512), (1064, 2691808), (1159, 2471168), (1216, 2355332), (1379, 2076928), (1568, 1826584), (1576, 1817312), (1708, 1676864), (1792, 1598261), (1862, 1538176), (1952, 1467256), (2128, 1345904), (2318, 1235584), (2432, 1177666), (2758, 1038464), (2989, 958208), (3136, 913292), (3152, 908656), (3416, 838432), (3724, 769088), (3743, 765184), (3904, 733628), (4256, 672952), (4636, 617792), (4864, 588833), (5516, 519232), (5978, 479104), (6272, 456646), (6304, 454328), (6832, 419216), (7448, 384544), (7486, 382592), (7808, 366814), (8113, 353024), (8512, 336476), (9272, 308896), (9653, 296704), (11032, 259616), (11956, 239552), (12017, 238336), (12544, 228323), (12608, 227164), (13664, 209608), (14896, 192272), (14972, 191296), (15616, 183407), (16226, 176512), (17024, 168238), (18544, 154448), (19306, 148352), (22064, 129808), (23912, 119776), (24034, 119168), (25216, 113582), (26201, 109312), (27328, 104804), (29792, 96136), (29944, 95648), (32452, 88256), (34048, 84119), (37088, 77224), (38612, 74176), (44128, 64904), (47824, 59888), (48068, 59584), (50432, 56791), (52402, 54656)]