2888492256

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{771499}}^1$

素因数の和:771528

約数の個数: 72

約数和(自身を含む): 8846019000

約数和(自身を除く): 5957526744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 771499, 1542998, 2314497, 3085996, 4628994, 6171992, 6943491, 9257988, 10029487, 12343984, 13886982, 18515976, 20058974, 24687968, 27773964, 30088461, 37031952, 40117948, 55547928, 60176922, 74063904, 80235896, 90265383, 111095856, 120353844, 160471792, 180530766, 222191712, 240707688, 320943584, 361061532, 481415376, 722123064, 962830752, 1444246128, 2888492256]

約数ペア:

[(1, 2888492256), (2, 1444246128), (3, 962830752), (4, 722123064), (6, 481415376), (8, 361061532), (9, 320943584), (12, 240707688), (13, 222191712), (16, 180530766), (18, 160471792), (24, 120353844), (26, 111095856), (32, 90265383), (36, 80235896), (39, 74063904), (48, 60176922), (52, 55547928), (72, 40117948), (78, 37031952), (96, 30088461), (104, 27773964), (117, 24687968), (144, 20058974), (156, 18515976), (208, 13886982), (234, 12343984), (288, 10029487), (312, 9257988), (416, 6943491), (468, 6171992), (624, 4628994), (936, 3085996), (1248, 2314497), (1872, 1542998), (3744, 771499)]