3141567184

素因数分解:

$2^4\times 7^3\times {\mathrm{211}}^1\times {\mathrm{2713}}^1$

素因数の和:2953

約数の個数: 80

約数和(自身を含む): 7134563200

約数和(自身を除く): 3992996016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 211, 343, 392, 422, 686, 784, 844, 1372, 1477, 1688, 2713, 2744, 2954, 3376, 5426, 5488, 5908, 10339, 10852, 11816, 18991, 20678, 21704, 23632, 37982, 41356, 43408, 72373, 75964, 82712, 132937, 144746, 151928, 165424, 265874, 289492, 303856, 531748, 572443, 578984, 930559, 1063496, 1144886, 1157968, 1861118, 2126992, 2289772, 3722236, 4007101, 4579544, 7444472, 8014202, 9159088, 14888944, 16028404, 28049707, 32056808, 56099414, 64113616, 112198828, 196347949, 224397656, 392695898, 448795312, 785391796, 1570783592, 3141567184]

約数ペア:

[(1, 3141567184), (2, 1570783592), (4, 785391796), (7, 448795312), (8, 392695898), (14, 224397656), (16, 196347949), (28, 112198828), (49, 64113616), (56, 56099414), (98, 32056808), (112, 28049707), (196, 16028404), (211, 14888944), (343, 9159088), (392, 8014202), (422, 7444472), (686, 4579544), (784, 4007101), (844, 3722236), (1372, 2289772), (1477, 2126992), (1688, 1861118), (2713, 1157968), (2744, 1144886), (2954, 1063496), (3376, 930559), (5426, 578984), (5488, 572443), (5908, 531748), (10339, 303856), (10852, 289492), (11816, 265874), (18991, 165424), (20678, 151928), (21704, 144746), (23632, 132937), (37982, 82712), (41356, 75964), (43408, 72373)]