994917756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1049}}^1\times {\mathrm{1613}}^1$

素因数の和:2683

約数の個数: 72

約数和(自身を含む): 2704741200

約数和(自身を除く): 1709823444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1049, 1613, 2098, 3147, 3226, 4196, 4839, 6294, 6452, 7343, 9678, 11291, 12588, 14686, 19356, 22029, 22582, 29372, 33873, 44058, 45164, 51401, 67746, 79037, 88116, 102802, 135492, 154203, 158074, 205604, 237111, 308406, 316148, 474222, 616812, 948444, 1692037, 3384074, 5076111, 6768148, 10152222, 11844259, 20304444, 23688518, 35532777, 47377036, 71065554, 82909813, 142131108, 165819626, 248729439, 331639252, 497458878, 994917756]

約数ペア:

[(1, 994917756), (2, 497458878), (3, 331639252), (4, 248729439), (6, 165819626), (7, 142131108), (12, 82909813), (14, 71065554), (21, 47377036), (28, 35532777), (42, 23688518), (49, 20304444), (84, 11844259), (98, 10152222), (147, 6768148), (196, 5076111), (294, 3384074), (588, 1692037), (1049, 948444), (1613, 616812), (2098, 474222), (3147, 316148), (3226, 308406), (4196, 237111), (4839, 205604), (6294, 158074), (6452, 154203), (7343, 135492), (9678, 102802), (11291, 88116), (12588, 79037), (14686, 67746), (19356, 51401), (22029, 45164), (22582, 44058), (29372, 33873)]