13828950828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17881}}^1$

素因数の和:17946

約数の個数: 240

約数和(自身を含む): 46528677888

約数和(自身を除く): 32699727060

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 54, 62, 63, 66, 77, 81, 84, 93, 99, 108, 124, 126, 132, 154, 162, 186, 189, 198, 217, 231, 252, 279, 297, 308, 324, 341, 372, 378, 396, 434, 462, 558, 567, 594, 651, 682, 693, 756, 837, 868, 891, 924, 1023, 1116, 1134, 1188, 1302, 1364, 1386, 1674, 1782, 1953, 2046, 2079, 2268, 2387, 2511, 2604, 2772, 3069, 3348, 3564, 3906, 4092, 4158, 4774, 5022, 5859, 6138, 6237, 7161, 7812, 8316, 9207, 9548, 10044, 11718, 12276, 12474, 14322, 17577, 17881, 18414, 21483, 23436, 24948, 27621, 28644, 35154, 35762, 36828, 42966, 53643, 55242, 64449, 70308, 71524, 85932, 107286, 110484, 125167, 128898, 160929, 193347, 196691, 214572, 250334, 257796, 321858, 375501, 386694, 393382, 482787, 500668, 554311, 590073, 643716, 751002, 773388, 786764, 965574, 1108622, 1126503, 1180146, 1376837, 1448361, 1502004, 1662933, 1770219, 1931148, 2217244, 2253006, 2360292, 2753674, 2896722, 3325866, 3379509, 3540438, 3880177, 4130511, 4506012, 4988799, 5310657, 5507348, 5793444, 6097421, 6651732, 6759018, 7080876, 7760354, 8261022, 9977598, 10138527, 10621314, 11640531, 12194842, 12391533, 13518036, 14966397, 15520708, 15931971, 16522044, 18292263, 19955196, 20277054, 21242628, 23281062, 24389684, 24783066, 29932794, 31863942, 34921593, 36584526, 37174599, 40554108, 42681947, 44899191, 46562124, 49566132, 54876789, 59865588, 63727884, 69843186, 73169052, 74349198, 85363894, 89798382, 104764779, 109753578, 111523797, 128045841, 139686372, 148698396, 164630367, 170727788, 179596764, 209529558, 219507156, 223047594, 256091682, 314294337, 329260734, 384137523, 419059116, 446095188, 493891101, 512183364, 628588674, 658521468, 768275046, 987782202, 1152412569, 1257177348, 1536550092, 1975564404, 2304825138, 3457237707, 4609650276, 6914475414, 13828950828]

約数ペア:

[(1, 13828950828), (2, 6914475414), (3, 4609650276), (4, 3457237707), (6, 2304825138), (7, 1975564404), (9, 1536550092), (11, 1257177348), (12, 1152412569), (14, 987782202), (18, 768275046), (21, 658521468), (22, 628588674), (27, 512183364), (28, 493891101), (31, 446095188), (33, 419059116), (36, 384137523), (42, 329260734), (44, 314294337), (54, 256091682), (62, 223047594), (63, 219507156), (66, 209529558), (77, 179596764), (81, 170727788), (84, 164630367), (93, 148698396), (99, 139686372), (108, 128045841), (124, 111523797), (126, 109753578), (132, 104764779), (154, 89798382), (162, 85363894), (186, 74349198), (189, 73169052), (198, 69843186), (217, 63727884), (231, 59865588), (252, 54876789), (279, 49566132), (297, 46562124), (308, 44899191), (324, 42681947), (341, 40554108), (372, 37174599), (378, 36584526), (396, 34921593), (434, 31863942), (462, 29932794), (558, 24783066), (567, 24389684), (594, 23281062), (651, 21242628), (682, 20277054), (693, 19955196), (756, 18292263), (837, 16522044), (868, 15931971), (891, 15520708), (924, 14966397), (1023, 13518036), (1116, 12391533), (1134, 12194842), (1188, 11640531), (1302, 10621314), (1364, 10138527), (1386, 9977598), (1674, 8261022), (1782, 7760354), (1953, 7080876), (2046, 6759018), (2079, 6651732), (2268, 6097421), (2387, 5793444), (2511, 5507348), (2604, 5310657), (2772, 4988799), (3069, 4506012), (3348, 4130511), (3564, 3880177), (3906, 3540438), (4092, 3379509), (4158, 3325866), (4774, 2896722), (5022, 2753674), (5859, 2360292), (6138, 2253006), (6237, 2217244), (7161, 1931148), (7812, 1770219), (8316, 1662933), (9207, 1502004), (9548, 1448361), (10044, 1376837), (11718, 1180146), (12276, 1126503), (12474, 1108622), (14322, 965574), (17577, 786764), (17881, 773388), (18414, 751002), (21483, 643716), (23436, 590073), (24948, 554311), (27621, 500668), (28644, 482787), (35154, 393382), (35762, 386694), (36828, 375501), (42966, 321858), (53643, 257796), (55242, 250334), (64449, 214572), (70308, 196691), (71524, 193347), (85932, 160929), (107286, 128898), (110484, 125167)]