61381948416

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61861}}^1$

素因数の和:61920

約数の個数: 176

約数和(自身を含む): 182349380160

約数和(自身を除く): 120967431744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 512, 544, 608, 646, 768, 816, 912, 969, 1024, 1088, 1216, 1292, 1536, 1632, 1824, 1938, 2176, 2432, 2584, 3072, 3264, 3648, 3876, 4352, 4864, 5168, 6528, 7296, 7752, 8704, 9728, 10336, 13056, 14592, 15504, 17408, 19456, 20672, 26112, 29184, 31008, 41344, 52224, 58368, 61861, 62016, 82688, 123722, 124032, 165376, 185583, 247444, 248064, 330752, 371166, 494888, 496128, 742332, 989776, 992256, 1051637, 1175359, 1484664, 1979552, 2103274, 2350718, 2969328, 3154911, 3526077, 3959104, 4206548, 4701436, 5938656, 6309822, 7052154, 7918208, 8413096, 9402872, 11877312, 12619644, 14104308, 15836416, 16826192, 18805744, 19981103, 23754624, 25239288, 28208616, 31672832, 33652384, 37611488, 39962206, 47509248, 50478576, 56417232, 59943309, 63345664, 67304768, 75222976, 79924412, 95018496, 100957152, 112834464, 119886618, 134609536, 150445952, 159848824, 190036992, 201914304, 225668928, 239773236, 269219072, 300891904, 319697648, 403828608, 451337856, 479546472, 538438144, 601783808, 639395296, 807657216, 902675712, 959092944, 1076876288, 1203567616, 1278790592, 1615314432, 1805351424, 1918185888, 2557581184, 3230628864, 3610702848, 3836371776, 5115162368, 7672743552, 10230324736, 15345487104, 20460649472, 30690974208, 61381948416]

約数ペア:

[(1, 61381948416), (2, 30690974208), (3, 20460649472), (4, 15345487104), (6, 10230324736), (8, 7672743552), (12, 5115162368), (16, 3836371776), (17, 3610702848), (19, 3230628864), (24, 2557581184), (32, 1918185888), (34, 1805351424), (38, 1615314432), (48, 1278790592), (51, 1203567616), (57, 1076876288), (64, 959092944), (68, 902675712), (76, 807657216), (96, 639395296), (102, 601783808), (114, 538438144), (128, 479546472), (136, 451337856), (152, 403828608), (192, 319697648), (204, 300891904), (228, 269219072), (256, 239773236), (272, 225668928), (304, 201914304), (323, 190036992), (384, 159848824), (408, 150445952), (456, 134609536), (512, 119886618), (544, 112834464), (608, 100957152), (646, 95018496), (768, 79924412), (816, 75222976), (912, 67304768), (969, 63345664), (1024, 59943309), (1088, 56417232), (1216, 50478576), (1292, 47509248), (1536, 39962206), (1632, 37611488), (1824, 33652384), (1938, 31672832), (2176, 28208616), (2432, 25239288), (2584, 23754624), (3072, 19981103), (3264, 18805744), (3648, 16826192), (3876, 15836416), (4352, 14104308), (4864, 12619644), (5168, 11877312), (6528, 9402872), (7296, 8413096), (7752, 7918208), (8704, 7052154), (9728, 6309822), (10336, 5938656), (13056, 4701436), (14592, 4206548), (15504, 3959104), (17408, 3526077), (19456, 3154911), (20672, 2969328), (26112, 2350718), (29184, 2103274), (31008, 1979552), (41344, 1484664), (52224, 1175359), (58368, 1051637), (61861, 992256), (62016, 989776), (82688, 742332), (123722, 496128), (124032, 494888), (165376, 371166), (185583, 330752), (247444, 248064)]