1550749032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:800

約数の個数: 192

約数和(自身を含む): 4973829120

約数和(自身を除く): 3423080088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 137, 148, 168, 222, 252, 259, 274, 296, 333, 411, 444, 504, 518, 548, 607, 666, 777, 822, 888, 959, 1036, 1096, 1214, 1233, 1332, 1554, 1644, 1821, 1918, 2072, 2331, 2428, 2466, 2664, 2877, 3108, 3288, 3642, 3836, 4249, 4662, 4856, 4932, 5069, 5463, 5754, 6216, 7284, 7672, 8498, 8631, 9324, 9864, 10138, 10926, 11508, 12747, 14568, 15207, 16996, 17262, 18648, 20276, 21852, 22459, 23016, 25494, 30414, 33992, 34524, 35483, 38241, 40552, 43704, 44918, 45621, 50988, 60828, 67377, 69048, 70966, 76482, 83159, 89836, 91242, 101976, 106449, 121656, 134754, 141932, 152964, 157213, 166318, 179672, 182484, 202131, 212898, 249477, 269508, 283864, 305928, 314426, 319347, 332636, 364968, 404262, 425796, 471639, 498954, 539016, 582113, 628852, 638694, 665272, 748431, 808524, 851592, 943278, 997908, 1164226, 1257704, 1277388, 1414917, 1496862, 1617048, 1746339, 1886556, 1995816, 2328452, 2554776, 2829834, 2993724, 3076883, 3492678, 3773112, 4656904, 5239017, 5659668, 5987448, 6153766, 6985356, 9230649, 10478034, 11319336, 12307532, 13970712, 18461298, 20956068, 21538181, 24615064, 27691947, 36922596, 41912136, 43076362, 55383894, 64614543, 73845192, 86152724, 110767788, 129229086, 172305448, 193843629, 221535576, 258458172, 387687258, 516916344, 775374516, 1550749032]

約数ペア:

[(1, 1550749032), (2, 775374516), (3, 516916344), (4, 387687258), (6, 258458172), (7, 221535576), (8, 193843629), (9, 172305448), (12, 129229086), (14, 110767788), (18, 86152724), (21, 73845192), (24, 64614543), (28, 55383894), (36, 43076362), (37, 41912136), (42, 36922596), (56, 27691947), (63, 24615064), (72, 21538181), (74, 20956068), (84, 18461298), (111, 13970712), (126, 12307532), (137, 11319336), (148, 10478034), (168, 9230649), (222, 6985356), (252, 6153766), (259, 5987448), (274, 5659668), (296, 5239017), (333, 4656904), (411, 3773112), (444, 3492678), (504, 3076883), (518, 2993724), (548, 2829834), (607, 2554776), (666, 2328452), (777, 1995816), (822, 1886556), (888, 1746339), (959, 1617048), (1036, 1496862), (1096, 1414917), (1214, 1277388), (1233, 1257704), (1332, 1164226), (1554, 997908), (1644, 943278), (1821, 851592), (1918, 808524), (2072, 748431), (2331, 665272), (2428, 638694), (2466, 628852), (2664, 582113), (2877, 539016), (3108, 498954), (3288, 471639), (3642, 425796), (3836, 404262), (4249, 364968), (4662, 332636), (4856, 319347), (4932, 314426), (5069, 305928), (5463, 283864), (5754, 269508), (6216, 249477), (7284, 212898), (7672, 202131), (8498, 182484), (8631, 179672), (9324, 166318), (9864, 157213), (10138, 152964), (10926, 141932), (11508, 134754), (12747, 121656), (14568, 106449), (15207, 101976), (16996, 91242), (17262, 89836), (18648, 83159), (20276, 76482), (21852, 70966), (22459, 69048), (23016, 67377), (25494, 60828), (30414, 50988), (33992, 45621), (34524, 44918), (35483, 43704), (38241, 40552)]