1279577088

素因数分解:

$2^{10}\times 3^4\times {\mathrm{15427}}^1$

素因数の和:15459

約数の個数: 110

約数和(自身を含む): 3821315036

約数和(自身を除く): 2541737948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2304, 2592, 3072, 3456, 4608, 5184, 6912, 9216, 10368, 13824, 15427, 20736, 27648, 30854, 41472, 46281, 61708, 82944, 92562, 123416, 138843, 185124, 246832, 277686, 370248, 416529, 493664, 555372, 740496, 833058, 987328, 1110744, 1249587, 1480992, 1666116, 1974656, 2221488, 2499174, 2961984, 3332232, 3949312, 4442976, 4998348, 5923968, 6664464, 7898624, 8885952, 9996696, 11847936, 13328928, 15797248, 17771904, 19993392, 23695872, 26657856, 35543808, 39986784, 47391744, 53315712, 71087616, 79973568, 106631424, 142175232, 159947136, 213262848, 319894272, 426525696, 639788544, 1279577088]

約数ペア:

[(1, 1279577088), (2, 639788544), (3, 426525696), (4, 319894272), (6, 213262848), (8, 159947136), (9, 142175232), (12, 106631424), (16, 79973568), (18, 71087616), (24, 53315712), (27, 47391744), (32, 39986784), (36, 35543808), (48, 26657856), (54, 23695872), (64, 19993392), (72, 17771904), (81, 15797248), (96, 13328928), (108, 11847936), (128, 9996696), (144, 8885952), (162, 7898624), (192, 6664464), (216, 5923968), (256, 4998348), (288, 4442976), (324, 3949312), (384, 3332232), (432, 2961984), (512, 2499174), (576, 2221488), (648, 1974656), (768, 1666116), (864, 1480992), (1024, 1249587), (1152, 1110744), (1296, 987328), (1536, 833058), (1728, 740496), (2304, 555372), (2592, 493664), (3072, 416529), (3456, 370248), (4608, 277686), (5184, 246832), (6912, 185124), (9216, 138843), (10368, 123416), (13824, 92562), (15427, 82944), (20736, 61708), (27648, 46281), (30854, 41472)]