20228477136

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:359

約数の個数: 320

約数和(自身を含む): 62695987200

約数和(自身を除く): 42467510064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 83, 84, 98, 112, 113, 131, 147, 166, 168, 196, 226, 249, 262, 294, 332, 336, 339, 343, 392, 393, 452, 498, 524, 581, 588, 664, 678, 686, 784, 786, 791, 904, 917, 996, 1029, 1048, 1162, 1176, 1328, 1356, 1372, 1572, 1582, 1743, 1808, 1834, 1992, 2058, 2096, 2324, 2352, 2373, 2712, 2744, 2751, 3144, 3164, 3486, 3668, 3984, 4067, 4116, 4648, 4746, 5424, 5488, 5502, 5537, 6288, 6328, 6419, 6972, 7336, 8134, 8232, 9296, 9379, 9492, 10873, 11004, 11074, 12201, 12656, 12838, 13944, 14672, 14803, 16268, 16464, 16611, 18758, 18984, 19257, 21746, 22008, 22148, 24402, 25676, 27888, 28137, 28469, 29606, 32536, 32619, 33222, 37516, 37968, 38514, 38759, 43492, 44016, 44296, 44409, 44933, 48804, 51352, 56274, 56938, 59212, 65072, 65238, 65653, 66444, 75032, 76111, 77028, 77518, 85407, 86984, 88592, 88818, 89866, 97608, 102704, 103621, 112548, 113876, 116277, 118424, 130476, 131306, 132888, 134799, 150064, 152222, 154056, 155036, 170814, 173968, 177636, 179732, 195216, 196959, 207242, 225096, 227752, 228333, 232554, 236848, 260952, 262612, 265776, 269598, 304444, 308112, 310072, 310863, 341628, 355272, 359464, 393918, 414484, 450192, 455504, 456666, 459571, 465108, 521904, 525224, 532777, 539196, 608888, 620144, 621726, 683256, 710544, 718928, 725347, 787836, 828968, 913332, 919142, 930216, 1050448, 1065554, 1078392, 1217776, 1228649, 1243452, 1366512, 1378713, 1450694, 1575672, 1598331, 1657936, 1826664, 1838284, 1860432, 2131108, 2156784, 2176041, 2457298, 2486904, 2757426, 2901388, 3151344, 3196662, 3216997, 3653328, 3676568, 3685947, 3729439, 4262216, 4352082, 4914596, 4973808, 5077429, 5514852, 5802776, 6393324, 6433994, 7353136, 7371894, 7458878, 8524432, 8600543, 8704164, 9650991, 9829192, 10154858, 11029704, 11188317, 11605552, 12786648, 12867988, 14743788, 14917756, 15232287, 17201086, 17408328, 19301982, 19658384, 20309716, 22059408, 22376634, 25573296, 25735976, 25801629, 29487576, 29835512, 30464574, 34402172, 34816656, 38603964, 40619432, 44753268, 51471952, 51603258, 58975152, 59671024, 60203801, 60929148, 68804344, 77207928, 81238864, 89506536, 103206516, 120407602, 121858296, 137608688, 154415856, 179013072, 180611403, 206413032, 240815204, 243716592, 361222806, 412826064, 421426607, 481630408, 722445612, 842853214, 963260816, 1264279821, 1444891224, 1685706428, 2528559642, 2889782448, 3371412856, 5057119284, 6742825712, 10114238568, 20228477136]

約数ペア:

[(1, 20228477136), (2, 10114238568), (3, 6742825712), (4, 5057119284), (6, 3371412856), (7, 2889782448), (8, 2528559642), (12, 1685706428), (14, 1444891224), (16, 1264279821), (21, 963260816), (24, 842853214), (28, 722445612), (42, 481630408), (48, 421426607), (49, 412826064), (56, 361222806), (83, 243716592), (84, 240815204), (98, 206413032), (112, 180611403), (113, 179013072), (131, 154415856), (147, 137608688), (166, 121858296), (168, 120407602), (196, 103206516), (226, 89506536), (249, 81238864), (262, 77207928), (294, 68804344), (332, 60929148), (336, 60203801), (339, 59671024), (343, 58975152), (392, 51603258), (393, 51471952), (452, 44753268), (498, 40619432), (524, 38603964), (581, 34816656), (588, 34402172), (664, 30464574), (678, 29835512), (686, 29487576), (784, 25801629), (786, 25735976), (791, 25573296), (904, 22376634), (917, 22059408), (996, 20309716), (1029, 19658384), (1048, 19301982), (1162, 17408328), (1176, 17201086), (1328, 15232287), (1356, 14917756), (1372, 14743788), (1572, 12867988), (1582, 12786648), (1743, 11605552), (1808, 11188317), (1834, 11029704), (1992, 10154858), (2058, 9829192), (2096, 9650991), (2324, 8704164), (2352, 8600543), (2373, 8524432), (2712, 7458878), (2744, 7371894), (2751, 7353136), (3144, 6433994), (3164, 6393324), (3486, 5802776), (3668, 5514852), (3984, 5077429), (4067, 4973808), (4116, 4914596), (4648, 4352082), (4746, 4262216), (5424, 3729439), (5488, 3685947), (5502, 3676568), (5537, 3653328), (6288, 3216997), (6328, 3196662), (6419, 3151344), (6972, 2901388), (7336, 2757426), (8134, 2486904), (8232, 2457298), (9296, 2176041), (9379, 2156784), (9492, 2131108), (10873, 1860432), (11004, 1838284), (11074, 1826664), (12201, 1657936), (12656, 1598331), (12838, 1575672), (13944, 1450694), (14672, 1378713), (14803, 1366512), (16268, 1243452), (16464, 1228649), (16611, 1217776), (18758, 1078392), (18984, 1065554), (19257, 1050448), (21746, 930216), (22008, 919142), (22148, 913332), (24402, 828968), (25676, 787836), (27888, 725347), (28137, 718928), (28469, 710544), (29606, 683256), (32536, 621726), (32619, 620144), (33222, 608888), (37516, 539196), (37968, 532777), (38514, 525224), (38759, 521904), (43492, 465108), (44016, 459571), (44296, 456666), (44409, 455504), (44933, 450192), (48804, 414484), (51352, 393918), (56274, 359464), (56938, 355272), (59212, 341628), (65072, 310863), (65238, 310072), (65653, 308112), (66444, 304444), (75032, 269598), (76111, 265776), (77028, 262612), (77518, 260952), (85407, 236848), (86984, 232554), (88592, 228333), (88818, 227752), (89866, 225096), (97608, 207242), (102704, 196959), (103621, 195216), (112548, 179732), (113876, 177636), (116277, 173968), (118424, 170814), (130476, 155036), (131306, 154056), (132888, 152222), (134799, 150064)]