1290094512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:847

約数の個数: 160

約数和(自身を含む): 3957080064

約数和(自身を除く): 2666985552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 211, 217, 248, 336, 372, 422, 434, 496, 587, 633, 651, 744, 844, 868, 1174, 1266, 1302, 1477, 1488, 1688, 1736, 1761, 2348, 2532, 2604, 2954, 3376, 3472, 3522, 4109, 4431, 4696, 5064, 5208, 5908, 6541, 7044, 8218, 8862, 9392, 10128, 10416, 11816, 12327, 13082, 14088, 16436, 17724, 18197, 19623, 23632, 24654, 26164, 28176, 32872, 35448, 36394, 39246, 45787, 49308, 52328, 54591, 65744, 70896, 72788, 78492, 91574, 98616, 104656, 109182, 123857, 127379, 137361, 145576, 156984, 183148, 197232, 218364, 247714, 254758, 274722, 291152, 313968, 366296, 371571, 382137, 436728, 495428, 509516, 549444, 732592, 743142, 764274, 866999, 873456, 990856, 1019032, 1098888, 1486284, 1528548, 1733998, 1981712, 2038064, 2197776, 2600997, 2972568, 3057096, 3467996, 3839567, 5201994, 5945136, 6114192, 6935992, 7679134, 10403988, 11518701, 13871984, 15358268, 20807976, 23037402, 26876969, 30716536, 41615952, 46074804, 53753938, 61433072, 80630907, 92149608, 107507876, 161261814, 184299216, 215015752, 322523628, 430031504, 645047256, 1290094512]

約数ペア:

[(1, 1290094512), (2, 645047256), (3, 430031504), (4, 322523628), (6, 215015752), (7, 184299216), (8, 161261814), (12, 107507876), (14, 92149608), (16, 80630907), (21, 61433072), (24, 53753938), (28, 46074804), (31, 41615952), (42, 30716536), (48, 26876969), (56, 23037402), (62, 20807976), (84, 15358268), (93, 13871984), (112, 11518701), (124, 10403988), (168, 7679134), (186, 6935992), (211, 6114192), (217, 5945136), (248, 5201994), (336, 3839567), (372, 3467996), (422, 3057096), (434, 2972568), (496, 2600997), (587, 2197776), (633, 2038064), (651, 1981712), (744, 1733998), (844, 1528548), (868, 1486284), (1174, 1098888), (1266, 1019032), (1302, 990856), (1477, 873456), (1488, 866999), (1688, 764274), (1736, 743142), (1761, 732592), (2348, 549444), (2532, 509516), (2604, 495428), (2954, 436728), (3376, 382137), (3472, 371571), (3522, 366296), (4109, 313968), (4431, 291152), (4696, 274722), (5064, 254758), (5208, 247714), (5908, 218364), (6541, 197232), (7044, 183148), (8218, 156984), (8862, 145576), (9392, 137361), (10128, 127379), (10416, 123857), (11816, 109182), (12327, 104656), (13082, 98616), (14088, 91574), (16436, 78492), (17724, 72788), (18197, 70896), (19623, 65744), (23632, 54591), (24654, 52328), (26164, 49308), (28176, 45787), (32872, 39246), (35448, 36394)]