1365352562

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{811}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 2449349280

約数和(自身を除く): 1083996718

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 419, 574, 811, 838, 1622, 2009, 2933, 4018, 5677, 5866, 11354, 17179, 20531, 33251, 34358, 39739, 41062, 66502, 79478, 120253, 232757, 240506, 339809, 465514, 679618, 841771, 1629299, 1683542, 2378663, 3258598, 4757326, 13932169, 16650641, 27864338, 33301282, 97525183, 195050366, 682676281, 1365352562]

約数ペア:

[(1, 1365352562), (2, 682676281), (7, 195050366), (14, 97525183), (41, 33301282), (49, 27864338), (82, 16650641), (98, 13932169), (287, 4757326), (419, 3258598), (574, 2378663), (811, 1683542), (838, 1629299), (1622, 841771), (2009, 679618), (2933, 465514), (4018, 339809), (5677, 240506), (5866, 232757), (11354, 120253), (17179, 79478), (20531, 66502), (33251, 41062), (34358, 39739)]