401894976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{299029}}^1$

素因数の和:299051

約数の個数: 56

約数和(自身を含む): 1215257920

約数和(自身を除く): 813362944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 299029, 598058, 897087, 1196116, 1794174, 2093203, 2392232, 3588348, 4186406, 4784464, 6279609, 7176696, 8372812, 9568928, 12559218, 14353392, 16745624, 19137856, 25118436, 28706784, 33491248, 50236872, 57413568, 66982496, 100473744, 133964992, 200947488, 401894976]

約数ペア:

[(1, 401894976), (2, 200947488), (3, 133964992), (4, 100473744), (6, 66982496), (7, 57413568), (8, 50236872), (12, 33491248), (14, 28706784), (16, 25118436), (21, 19137856), (24, 16745624), (28, 14353392), (32, 12559218), (42, 9568928), (48, 8372812), (56, 7176696), (64, 6279609), (84, 4784464), (96, 4186406), (112, 3588348), (168, 2392232), (192, 2093203), (224, 1794174), (336, 1196116), (448, 897087), (672, 598058), (1344, 299029)]