713643248

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{467}}^1\times {\mathrm{641}}^1$

素因数の和:1265

約数の個数: 40

約数和(自身を含む): 1397120400

約数和(自身を除く): 683477152

約数列:

[1, 2, 4, 8, 16, 149, 298, 467, 596, 641, 934, 1192, 1282, 1868, 2384, 2564, 3736, 5128, 7472, 10256, 69583, 95509, 139166, 191018, 278332, 299347, 382036, 556664, 598694, 764072, 1113328, 1197388, 1528144, 2394776, 4789552, 44602703, 89205406, 178410812, 356821624, 713643248]

約数ペア:

[(1, 713643248), (2, 356821624), (4, 178410812), (8, 89205406), (16, 44602703), (149, 4789552), (298, 2394776), (467, 1528144), (596, 1197388), (641, 1113328), (934, 764072), (1192, 598694), (1282, 556664), (1868, 382036), (2384, 299347), (2564, 278332), (3736, 191018), (5128, 139166), (7472, 95509), (10256, 69583)]