823543952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9157}}^1$

素因数の和:9256

約数の個数: 80

約数和(自身を含む): 2016811392

約数和(自身を除く): 1193267440

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 584, 616, 803, 1022, 1168, 1232, 1606, 2044, 3212, 4088, 5621, 6424, 8176, 9157, 11242, 12848, 18314, 22484, 36628, 44968, 64099, 73256, 89936, 100727, 128198, 146512, 201454, 256396, 402908, 512792, 668461, 705089, 805816, 1025584, 1336922, 1410178, 1611632, 2673844, 2820356, 4679227, 5347688, 5640712, 7353071, 9358454, 10695376, 11281424, 14706142, 18716908, 29412284, 37433816, 51471497, 58824568, 74867632, 102942994, 117649136, 205885988, 411771976, 823543952]

約数ペア:

[(1, 823543952), (2, 411771976), (4, 205885988), (7, 117649136), (8, 102942994), (11, 74867632), (14, 58824568), (16, 51471497), (22, 37433816), (28, 29412284), (44, 18716908), (56, 14706142), (73, 11281424), (77, 10695376), (88, 9358454), (112, 7353071), (146, 5640712), (154, 5347688), (176, 4679227), (292, 2820356), (308, 2673844), (511, 1611632), (584, 1410178), (616, 1336922), (803, 1025584), (1022, 805816), (1168, 705089), (1232, 668461), (1606, 512792), (2044, 402908), (3212, 256396), (4088, 201454), (5621, 146512), (6424, 128198), (8176, 100727), (9157, 89936), (11242, 73256), (12848, 64099), (18314, 44968), (22484, 36628)]