8981790048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21317}}^1$

素因数の和:21370

約数の個数: 288

約数和(自身を含む): 33522128640

約数和(自身を除く): 24540338592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 32, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 84, 88, 96, 99, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 198, 209, 224, 228, 231, 252, 264, 266, 288, 304, 308, 336, 342, 352, 396, 399, 418, 456, 462, 504, 528, 532, 608, 616, 627, 672, 684, 693, 792, 798, 836, 912, 924, 1008, 1056, 1064, 1197, 1232, 1254, 1368, 1386, 1463, 1584, 1596, 1672, 1824, 1848, 1881, 2016, 2128, 2394, 2464, 2508, 2736, 2772, 2926, 3168, 3192, 3344, 3696, 3762, 4256, 4389, 4788, 5016, 5472, 5544, 5852, 6384, 6688, 7392, 7524, 8778, 9576, 10032, 11088, 11704, 12768, 13167, 15048, 17556, 19152, 20064, 21317, 22176, 23408, 26334, 30096, 35112, 38304, 42634, 46816, 52668, 60192, 63951, 70224, 85268, 105336, 127902, 140448, 149219, 170536, 191853, 210672, 234487, 255804, 298438, 341072, 383706, 405023, 421344, 447657, 468974, 511608, 596876, 682144, 703461, 767412, 810046, 895314, 937948, 1023216, 1193752, 1215069, 1342971, 1406922, 1534824, 1620092, 1641409, 1790628, 1875896, 2046432, 2110383, 2387504, 2430138, 2685942, 2813844, 2835161, 3069648, 3240184, 3282818, 3581256, 3645207, 3751792, 4220766, 4455253, 4775008, 4860276, 4924227, 5371884, 5627688, 5670322, 6139296, 6480368, 6565636, 7162512, 7290414, 7503584, 8441532, 8505483, 8910506, 9720552, 9848454, 10743768, 11255376, 11340644, 12960736, 13131272, 13365759, 14325024, 14580828, 14772681, 16883064, 17010966, 17821012, 19441104, 19696908, 21487536, 22510752, 22681288, 25516449, 26262544, 26731518, 29161656, 29545362, 31186771, 33766128, 34021932, 35642024, 38882208, 39393816, 40097277, 42975072, 45362576, 51032898, 52525088, 53463036, 58323312, 59090724, 62373542, 67532256, 68043864, 71284048, 78787632, 80194554, 90725152, 93560313, 102065796, 106926072, 116646624, 118181448, 124747084, 136087728, 142568096, 157575264, 160389108, 187120626, 204131592, 213852144, 236362896, 249494168, 272175456, 280680939, 320778216, 374241252, 408263184, 427704288, 472725792, 498988336, 561361878, 641556432, 748482504, 816526368, 997976672, 1122723756, 1283112864, 1496965008, 2245447512, 2993930016, 4490895024, 8981790048]

約数ペア:

[(1, 8981790048), (2, 4490895024), (3, 2993930016), (4, 2245447512), (6, 1496965008), (7, 1283112864), (8, 1122723756), (9, 997976672), (11, 816526368), (12, 748482504), (14, 641556432), (16, 561361878), (18, 498988336), (19, 472725792), (21, 427704288), (22, 408263184), (24, 374241252), (28, 320778216), (32, 280680939), (33, 272175456), (36, 249494168), (38, 236362896), (42, 213852144), (44, 204131592), (48, 187120626), (56, 160389108), (57, 157575264), (63, 142568096), (66, 136087728), (72, 124747084), (76, 118181448), (77, 116646624), (84, 106926072), (88, 102065796), (96, 93560313), (99, 90725152), (112, 80194554), (114, 78787632), (126, 71284048), (132, 68043864), (133, 67532256), (144, 62373542), (152, 59090724), (154, 58323312), (168, 53463036), (171, 52525088), (176, 51032898), (198, 45362576), (209, 42975072), (224, 40097277), (228, 39393816), (231, 38882208), (252, 35642024), (264, 34021932), (266, 33766128), (288, 31186771), (304, 29545362), (308, 29161656), (336, 26731518), (342, 26262544), (352, 25516449), (396, 22681288), (399, 22510752), (418, 21487536), (456, 19696908), (462, 19441104), (504, 17821012), (528, 17010966), (532, 16883064), (608, 14772681), (616, 14580828), (627, 14325024), (672, 13365759), (684, 13131272), (693, 12960736), (792, 11340644), (798, 11255376), (836, 10743768), (912, 9848454), (924, 9720552), (1008, 8910506), (1056, 8505483), (1064, 8441532), (1197, 7503584), (1232, 7290414), (1254, 7162512), (1368, 6565636), (1386, 6480368), (1463, 6139296), (1584, 5670322), (1596, 5627688), (1672, 5371884), (1824, 4924227), (1848, 4860276), (1881, 4775008), (2016, 4455253), (2128, 4220766), (2394, 3751792), (2464, 3645207), (2508, 3581256), (2736, 3282818), (2772, 3240184), (2926, 3069648), (3168, 2835161), (3192, 2813844), (3344, 2685942), (3696, 2430138), (3762, 2387504), (4256, 2110383), (4389, 2046432), (4788, 1875896), (5016, 1790628), (5472, 1641409), (5544, 1620092), (5852, 1534824), (6384, 1406922), (6688, 1342971), (7392, 1215069), (7524, 1193752), (8778, 1023216), (9576, 937948), (10032, 895314), (11088, 810046), (11704, 767412), (12768, 703461), (13167, 682144), (15048, 596876), (17556, 511608), (19152, 468974), (20064, 447657), (21317, 421344), (22176, 405023), (23408, 383706), (26334, 341072), (30096, 298438), (35112, 255804), (38304, 234487), (42634, 210672), (46816, 191853), (52668, 170536), (60192, 149219), (63951, 140448), (70224, 127902), (85268, 105336)]