973279216

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9157}}^1$

素因数の和:9258

約数の個数: 80

約数和(自身を含む): 2352946624

約数和(自身を除く): 1379667408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 2044, 3796, 4088, 6643, 7592, 8176, 9157, 13286, 15184, 18314, 26572, 36628, 53144, 64099, 73256, 106288, 119041, 128198, 146512, 238082, 256396, 476164, 512792, 668461, 833287, 952328, 1025584, 1336922, 1666574, 1904656, 2673844, 3333148, 4679227, 5347688, 6666296, 8689993, 9358454, 10695376, 13332592, 17379986, 18716908, 34759972, 37433816, 60829951, 69519944, 74867632, 121659902, 139039888, 243319804, 486639608, 973279216]

約数ペア:

[(1, 973279216), (2, 486639608), (4, 243319804), (7, 139039888), (8, 121659902), (13, 74867632), (14, 69519944), (16, 60829951), (26, 37433816), (28, 34759972), (52, 18716908), (56, 17379986), (73, 13332592), (91, 10695376), (104, 9358454), (112, 8689993), (146, 6666296), (182, 5347688), (208, 4679227), (292, 3333148), (364, 2673844), (511, 1904656), (584, 1666574), (728, 1336922), (949, 1025584), (1022, 952328), (1168, 833287), (1456, 668461), (1898, 512792), (2044, 476164), (3796, 256396), (4088, 238082), (6643, 146512), (7592, 128198), (8176, 119041), (9157, 106288), (13286, 73256), (15184, 64099), (18314, 53144), (26572, 36628)]