2512402944

素因数分解:

$2^9\times 3^1\times {\mathrm{401}}^1\times {\mathrm{4079}}^1$

素因数の和:4501

約数の個数: 80

約数和(自身を含む): 6711534720

約数和(自身を除く): 4199131776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 401, 512, 768, 802, 1203, 1536, 1604, 2406, 3208, 4079, 4812, 6416, 8158, 9624, 12237, 12832, 16316, 19248, 24474, 25664, 32632, 38496, 48948, 51328, 65264, 76992, 97896, 102656, 130528, 153984, 195792, 205312, 261056, 307968, 391584, 522112, 615936, 783168, 1044224, 1566336, 1635679, 2088448, 3132672, 3271358, 4907037, 6265344, 6542716, 9814074, 13085432, 19628148, 26170864, 39256296, 52341728, 78512592, 104683456, 157025184, 209366912, 314050368, 418733824, 628100736, 837467648, 1256201472, 2512402944]

約数ペア:

[(1, 2512402944), (2, 1256201472), (3, 837467648), (4, 628100736), (6, 418733824), (8, 314050368), (12, 209366912), (16, 157025184), (24, 104683456), (32, 78512592), (48, 52341728), (64, 39256296), (96, 26170864), (128, 19628148), (192, 13085432), (256, 9814074), (384, 6542716), (401, 6265344), (512, 4907037), (768, 3271358), (802, 3132672), (1203, 2088448), (1536, 1635679), (1604, 1566336), (2406, 1044224), (3208, 783168), (4079, 615936), (4812, 522112), (6416, 391584), (8158, 307968), (9624, 261056), (12237, 205312), (12832, 195792), (16316, 153984), (19248, 130528), (24474, 102656), (25664, 97896), (32632, 76992), (38496, 65264), (48948, 51328)]