16463989632

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{787}}^1$

素因数の和:1308

約数の個数: 128

約数和(自身を含む): 44193939840

約数和(自身を除く): 27729950208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 347, 384, 471, 628, 694, 787, 942, 1041, 1256, 1388, 1574, 1884, 2082, 2361, 2512, 2776, 3148, 3768, 4164, 4722, 5024, 5552, 6296, 7536, 8328, 9444, 10048, 11104, 12592, 15072, 16656, 18888, 20096, 22208, 25184, 30144, 33312, 37776, 44416, 50368, 54479, 60288, 66624, 75552, 100736, 108958, 123559, 133248, 151104, 163437, 217916, 247118, 273089, 302208, 326874, 370677, 435832, 494236, 546178, 653748, 741354, 819267, 871664, 988472, 1092356, 1307496, 1482708, 1638534, 1743328, 1976944, 2184712, 2614992, 2965416, 3277068, 3486656, 3953888, 4369424, 5229984, 5930832, 6554136, 6973312, 7907776, 8738848, 10459968, 11861664, 13108272, 15815552, 17477696, 20919936, 23723328, 26216544, 34955392, 42874973, 47446656, 52433088, 85749946, 104866176, 128624919, 171499892, 257249838, 342999784, 514499676, 685999568, 1028999352, 1371999136, 2057998704, 2743998272, 4115997408, 5487996544, 8231994816, 16463989632]

約数ペア:

[(1, 16463989632), (2, 8231994816), (3, 5487996544), (4, 4115997408), (6, 2743998272), (8, 2057998704), (12, 1371999136), (16, 1028999352), (24, 685999568), (32, 514499676), (48, 342999784), (64, 257249838), (96, 171499892), (128, 128624919), (157, 104866176), (192, 85749946), (314, 52433088), (347, 47446656), (384, 42874973), (471, 34955392), (628, 26216544), (694, 23723328), (787, 20919936), (942, 17477696), (1041, 15815552), (1256, 13108272), (1388, 11861664), (1574, 10459968), (1884, 8738848), (2082, 7907776), (2361, 6973312), (2512, 6554136), (2776, 5930832), (3148, 5229984), (3768, 4369424), (4164, 3953888), (4722, 3486656), (5024, 3277068), (5552, 2965416), (6296, 2614992), (7536, 2184712), (8328, 1976944), (9444, 1743328), (10048, 1638534), (11104, 1482708), (12592, 1307496), (15072, 1092356), (16656, 988472), (18888, 871664), (20096, 819267), (22208, 741354), (25184, 653748), (30144, 546178), (33312, 494236), (37776, 435832), (44416, 370677), (50368, 326874), (54479, 302208), (60288, 273089), (66624, 247118), (75552, 217916), (100736, 163437), (108958, 151104), (123559, 133248)]