2897628672

素因数分解:

$2^9\times 3^1\times {\mathrm{743}}^1\times {\mathrm{2539}}^1$

素因数の和:3303

約数の個数: 80

約数和(自身を含む): 7732897920

約数和(自身を除く): 4835269248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 743, 768, 1486, 1536, 2229, 2539, 2972, 4458, 5078, 5944, 7617, 8916, 10156, 11888, 15234, 17832, 20312, 23776, 30468, 35664, 40624, 47552, 60936, 71328, 81248, 95104, 121872, 142656, 162496, 190208, 243744, 285312, 324992, 380416, 487488, 570624, 649984, 974976, 1141248, 1299968, 1886477, 1949952, 3772954, 3899904, 5659431, 7545908, 11318862, 15091816, 22637724, 30183632, 45275448, 60367264, 90550896, 120734528, 181101792, 241469056, 362203584, 482938112, 724407168, 965876224, 1448814336, 2897628672]

約数ペア:

[(1, 2897628672), (2, 1448814336), (3, 965876224), (4, 724407168), (6, 482938112), (8, 362203584), (12, 241469056), (16, 181101792), (24, 120734528), (32, 90550896), (48, 60367264), (64, 45275448), (96, 30183632), (128, 22637724), (192, 15091816), (256, 11318862), (384, 7545908), (512, 5659431), (743, 3899904), (768, 3772954), (1486, 1949952), (1536, 1886477), (2229, 1299968), (2539, 1141248), (2972, 974976), (4458, 649984), (5078, 570624), (5944, 487488), (7617, 380416), (8916, 324992), (10156, 285312), (11888, 243744), (15234, 190208), (17832, 162496), (20312, 142656), (23776, 121872), (30468, 95104), (35664, 81248), (40624, 71328), (47552, 60936)]