8493851808

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13267}}^1$

素因数の和:13321

約数の個数: 240

約数和(自身を含む): 28319749920

約数和(自身を除く): 19825898112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 648, 684, 702, 741, 864, 912, 936, 988, 1026, 1053, 1248, 1296, 1368, 1404, 1482, 1539, 1824, 1872, 1976, 2052, 2106, 2223, 2592, 2736, 2808, 2964, 3078, 3744, 3952, 4104, 4212, 4446, 5472, 5616, 5928, 6156, 6669, 7904, 8208, 8424, 8892, 11232, 11856, 12312, 13267, 13338, 16416, 16848, 17784, 20007, 23712, 24624, 26534, 26676, 33696, 35568, 39801, 40014, 49248, 53068, 53352, 71136, 79602, 80028, 106136, 106704, 119403, 159204, 160056, 172471, 212272, 213408, 238806, 252073, 318408, 320112, 344942, 358209, 424544, 477612, 504146, 517413, 636816, 640224, 689884, 716418, 756219, 955224, 1008292, 1034826, 1074627, 1273632, 1379768, 1432836, 1512438, 1552239, 1910448, 2016584, 2069652, 2149254, 2268657, 2759536, 2865672, 3024876, 3104478, 3276949, 3820896, 4033168, 4139304, 4298508, 4537314, 4656717, 5519072, 5731344, 6049752, 6208956, 6553898, 6805971, 8066336, 8278608, 8597016, 9074628, 9313434, 9830847, 11462688, 12099504, 12417912, 13107796, 13611942, 13970151, 16557216, 17194032, 18149256, 18626868, 19661694, 20417913, 24199008, 24835824, 26215592, 27223884, 27940302, 29492541, 34388064, 36298512, 37253736, 39323388, 40835826, 49671648, 52431184, 54447768, 55880604, 58985082, 72597024, 74507472, 78646776, 81671652, 88477623, 104862368, 108895536, 111761208, 117970164, 149014944, 157293552, 163343304, 176955246, 217791072, 223522416, 235940328, 265432869, 314587104, 326686608, 353910492, 447044832, 471880656, 530865738, 653373216, 707820984, 943761312, 1061731476, 1415641968, 2123462952, 2831283936, 4246925904, 8493851808]

約数ペア:

[(1, 8493851808), (2, 4246925904), (3, 2831283936), (4, 2123462952), (6, 1415641968), (8, 1061731476), (9, 943761312), (12, 707820984), (13, 653373216), (16, 530865738), (18, 471880656), (19, 447044832), (24, 353910492), (26, 326686608), (27, 314587104), (32, 265432869), (36, 235940328), (38, 223522416), (39, 217791072), (48, 176955246), (52, 163343304), (54, 157293552), (57, 149014944), (72, 117970164), (76, 111761208), (78, 108895536), (81, 104862368), (96, 88477623), (104, 81671652), (108, 78646776), (114, 74507472), (117, 72597024), (144, 58985082), (152, 55880604), (156, 54447768), (162, 52431184), (171, 49671648), (208, 40835826), (216, 39323388), (228, 37253736), (234, 36298512), (247, 34388064), (288, 29492541), (304, 27940302), (312, 27223884), (324, 26215592), (342, 24835824), (351, 24199008), (416, 20417913), (432, 19661694), (456, 18626868), (468, 18149256), (494, 17194032), (513, 16557216), (608, 13970151), (624, 13611942), (648, 13107796), (684, 12417912), (702, 12099504), (741, 11462688), (864, 9830847), (912, 9313434), (936, 9074628), (988, 8597016), (1026, 8278608), (1053, 8066336), (1248, 6805971), (1296, 6553898), (1368, 6208956), (1404, 6049752), (1482, 5731344), (1539, 5519072), (1824, 4656717), (1872, 4537314), (1976, 4298508), (2052, 4139304), (2106, 4033168), (2223, 3820896), (2592, 3276949), (2736, 3104478), (2808, 3024876), (2964, 2865672), (3078, 2759536), (3744, 2268657), (3952, 2149254), (4104, 2069652), (4212, 2016584), (4446, 1910448), (5472, 1552239), (5616, 1512438), (5928, 1432836), (6156, 1379768), (6669, 1273632), (7904, 1074627), (8208, 1034826), (8424, 1008292), (8892, 955224), (11232, 756219), (11856, 716418), (12312, 689884), (13267, 640224), (13338, 636816), (16416, 517413), (16848, 504146), (17784, 477612), (20007, 424544), (23712, 358209), (24624, 344942), (26534, 320112), (26676, 318408), (33696, 252073), (35568, 238806), (39801, 213408), (40014, 212272), (49248, 172471), (53068, 160056), (53352, 159204), (71136, 119403), (79602, 106704), (80028, 106136)]