121283904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 224

約数和(自身を含む): 393265152

約数和(自身を除く): 271981248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 41, 42, 48, 56, 62, 64, 71, 82, 84, 93, 96, 112, 123, 124, 142, 164, 168, 186, 192, 213, 217, 224, 246, 248, 284, 287, 328, 336, 372, 426, 434, 448, 492, 496, 497, 568, 574, 651, 656, 672, 744, 852, 861, 868, 984, 992, 994, 1136, 1148, 1271, 1302, 1312, 1344, 1488, 1491, 1704, 1722, 1736, 1968, 1984, 1988, 2201, 2272, 2296, 2542, 2604, 2624, 2911, 2976, 2982, 3408, 3444, 3472, 3813, 3936, 3976, 4402, 4544, 4592, 5084, 5208, 5822, 5952, 5964, 6603, 6816, 6888, 6944, 7626, 7872, 7952, 8733, 8804, 8897, 9184, 10168, 10416, 11644, 11928, 13206, 13632, 13776, 13888, 15252, 15407, 15904, 17466, 17608, 17794, 18368, 20336, 20377, 20832, 23288, 23856, 26412, 26691, 27552, 30504, 30814, 31808, 34932, 35216, 35588, 40672, 40754, 41664, 46221, 46576, 47712, 52824, 53382, 55104, 61008, 61131, 61628, 69864, 70432, 71176, 81344, 81508, 90241, 92442, 93152, 95424, 105648, 106764, 122016, 122262, 123256, 139728, 140864, 142352, 163016, 180482, 184884, 186304, 211296, 213528, 244032, 244524, 246512, 270723, 279456, 284704, 326032, 360964, 369768, 422592, 427056, 489048, 493024, 541446, 558912, 569408, 631687, 652064, 721928, 739536, 854112, 978096, 986048, 1082892, 1263374, 1304128, 1443856, 1479072, 1708224, 1895061, 1956192, 2165784, 2526748, 2887712, 2958144, 3790122, 3912384, 4331568, 5053496, 5775424, 7580244, 8663136, 10106992, 15160488, 17326272, 20213984, 30320976, 40427968, 60641952, 121283904]

約数ペア:

[(1, 121283904), (2, 60641952), (3, 40427968), (4, 30320976), (6, 20213984), (7, 17326272), (8, 15160488), (12, 10106992), (14, 8663136), (16, 7580244), (21, 5775424), (24, 5053496), (28, 4331568), (31, 3912384), (32, 3790122), (41, 2958144), (42, 2887712), (48, 2526748), (56, 2165784), (62, 1956192), (64, 1895061), (71, 1708224), (82, 1479072), (84, 1443856), (93, 1304128), (96, 1263374), (112, 1082892), (123, 986048), (124, 978096), (142, 854112), (164, 739536), (168, 721928), (186, 652064), (192, 631687), (213, 569408), (217, 558912), (224, 541446), (246, 493024), (248, 489048), (284, 427056), (287, 422592), (328, 369768), (336, 360964), (372, 326032), (426, 284704), (434, 279456), (448, 270723), (492, 246512), (496, 244524), (497, 244032), (568, 213528), (574, 211296), (651, 186304), (656, 184884), (672, 180482), (744, 163016), (852, 142352), (861, 140864), (868, 139728), (984, 123256), (992, 122262), (994, 122016), (1136, 106764), (1148, 105648), (1271, 95424), (1302, 93152), (1312, 92442), (1344, 90241), (1488, 81508), (1491, 81344), (1704, 71176), (1722, 70432), (1736, 69864), (1968, 61628), (1984, 61131), (1988, 61008), (2201, 55104), (2272, 53382), (2296, 52824), (2542, 47712), (2604, 46576), (2624, 46221), (2911, 41664), (2976, 40754), (2982, 40672), (3408, 35588), (3444, 35216), (3472, 34932), (3813, 31808), (3936, 30814), (3976, 30504), (4402, 27552), (4544, 26691), (4592, 26412), (5084, 23856), (5208, 23288), (5822, 20832), (5952, 20377), (5964, 20336), (6603, 18368), (6816, 17794), (6888, 17608), (6944, 17466), (7626, 15904), (7872, 15407), (7952, 15252), (8733, 13888), (8804, 13776), (8897, 13632), (9184, 13206), (10168, 11928), (10416, 11644)]