1235222208

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:556

約数の個数: 252

約数和(自身を含む): 4005193920

約数和(自身を除く): 2769971712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 121, 132, 144, 148, 176, 192, 198, 222, 242, 264, 288, 296, 333, 352, 363, 396, 407, 444, 479, 484, 528, 576, 592, 666, 704, 726, 792, 814, 888, 958, 968, 1056, 1089, 1184, 1221, 1332, 1437, 1452, 1584, 1628, 1776, 1916, 1936, 2112, 2178, 2368, 2442, 2664, 2874, 2904, 3168, 3256, 3552, 3663, 3832, 3872, 4311, 4356, 4477, 4884, 5269, 5328, 5748, 5808, 6336, 6512, 7104, 7326, 7664, 7744, 8622, 8712, 8954, 9768, 10538, 10656, 11496, 11616, 13024, 13431, 14652, 15328, 15807, 17244, 17424, 17723, 17908, 19536, 21076, 21312, 22992, 23232, 26048, 26862, 29304, 30656, 31614, 34488, 34848, 35446, 35816, 39072, 40293, 42152, 45984, 47421, 53169, 53724, 57959, 58608, 63228, 68976, 69696, 70892, 71632, 78144, 80586, 84304, 91968, 94842, 106338, 107448, 115918, 117216, 126456, 137952, 141784, 143264, 159507, 161172, 168608, 173877, 189684, 194953, 212676, 214896, 231836, 234432, 252912, 275904, 283568, 286528, 319014, 322344, 337216, 347754, 379368, 389906, 425352, 429792, 463672, 505824, 521631, 567136, 584859, 638028, 644688, 695508, 758736, 779812, 850704, 859584, 927344, 1011648, 1043262, 1134272, 1169718, 1276056, 1289376, 1391016, 1517472, 1559624, 1701408, 1754577, 1854688, 2086524, 2144483, 2339436, 2552112, 2578752, 2782032, 3034944, 3119248, 3402816, 3509154, 3709376, 4173048, 4288966, 4678872, 5104224, 5564064, 6238496, 6433449, 7018308, 8346096, 8577932, 9357744, 10208448, 11128128, 12476992, 12866898, 14036616, 16692192, 17155864, 18715488, 19300347, 25733796, 28073232, 33384384, 34311728, 37430976, 38600694, 51467592, 56146464, 68623456, 77201388, 102935184, 112292928, 137246912, 154402776, 205870368, 308805552, 411740736, 617611104, 1235222208]

約数ペア:

[(1, 1235222208), (2, 617611104), (3, 411740736), (4, 308805552), (6, 205870368), (8, 154402776), (9, 137246912), (11, 112292928), (12, 102935184), (16, 77201388), (18, 68623456), (22, 56146464), (24, 51467592), (32, 38600694), (33, 37430976), (36, 34311728), (37, 33384384), (44, 28073232), (48, 25733796), (64, 19300347), (66, 18715488), (72, 17155864), (74, 16692192), (88, 14036616), (96, 12866898), (99, 12476992), (111, 11128128), (121, 10208448), (132, 9357744), (144, 8577932), (148, 8346096), (176, 7018308), (192, 6433449), (198, 6238496), (222, 5564064), (242, 5104224), (264, 4678872), (288, 4288966), (296, 4173048), (333, 3709376), (352, 3509154), (363, 3402816), (396, 3119248), (407, 3034944), (444, 2782032), (479, 2578752), (484, 2552112), (528, 2339436), (576, 2144483), (592, 2086524), (666, 1854688), (704, 1754577), (726, 1701408), (792, 1559624), (814, 1517472), (888, 1391016), (958, 1289376), (968, 1276056), (1056, 1169718), (1089, 1134272), (1184, 1043262), (1221, 1011648), (1332, 927344), (1437, 859584), (1452, 850704), (1584, 779812), (1628, 758736), (1776, 695508), (1916, 644688), (1936, 638028), (2112, 584859), (2178, 567136), (2368, 521631), (2442, 505824), (2664, 463672), (2874, 429792), (2904, 425352), (3168, 389906), (3256, 379368), (3552, 347754), (3663, 337216), (3832, 322344), (3872, 319014), (4311, 286528), (4356, 283568), (4477, 275904), (4884, 252912), (5269, 234432), (5328, 231836), (5748, 214896), (5808, 212676), (6336, 194953), (6512, 189684), (7104, 173877), (7326, 168608), (7664, 161172), (7744, 159507), (8622, 143264), (8712, 141784), (8954, 137952), (9768, 126456), (10538, 117216), (10656, 115918), (11496, 107448), (11616, 106338), (13024, 94842), (13431, 91968), (14652, 84304), (15328, 80586), (15807, 78144), (17244, 71632), (17424, 70892), (17723, 69696), (17908, 68976), (19536, 63228), (21076, 58608), (21312, 57959), (22992, 53724), (23232, 53169), (26048, 47421), (26862, 45984), (29304, 42152), (30656, 40293), (31614, 39072), (34488, 35816), (34848, 35446)]