138240672

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 382257792

約数和(自身を除く): 244017120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 137, 138, 184, 274, 276, 368, 411, 457, 548, 552, 736, 822, 914, 1096, 1104, 1371, 1644, 1828, 2192, 2208, 2742, 3151, 3288, 3656, 4384, 5484, 6302, 6576, 7312, 9453, 10511, 10968, 12604, 13152, 14624, 18906, 21022, 21936, 25208, 31533, 37812, 42044, 43872, 50416, 62609, 63066, 75624, 84088, 100832, 125218, 126132, 151248, 168176, 187827, 250436, 252264, 302496, 336352, 375654, 500872, 504528, 751308, 1001744, 1009056, 1440007, 1502616, 2003488, 2880014, 3005232, 4320021, 5760028, 6010464, 8640042, 11520056, 17280084, 23040112, 34560168, 46080224, 69120336, 138240672]

約数ペア:

[(1, 138240672), (2, 69120336), (3, 46080224), (4, 34560168), (6, 23040112), (8, 17280084), (12, 11520056), (16, 8640042), (23, 6010464), (24, 5760028), (32, 4320021), (46, 3005232), (48, 2880014), (69, 2003488), (92, 1502616), (96, 1440007), (137, 1009056), (138, 1001744), (184, 751308), (274, 504528), (276, 500872), (368, 375654), (411, 336352), (457, 302496), (548, 252264), (552, 250436), (736, 187827), (822, 168176), (914, 151248), (1096, 126132), (1104, 125218), (1371, 100832), (1644, 84088), (1828, 75624), (2192, 63066), (2208, 62609), (2742, 50416), (3151, 43872), (3288, 42044), (3656, 37812), (4384, 31533), (5484, 25208), (6302, 21936), (6576, 21022), (7312, 18906), (9453, 14624), (10511, 13152), (10968, 12604)]