814425018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{1327}}^1$

素因数の和:1907

約数の個数: 64

約数和(自身を含む): 1886312448

約数和(自身を除く): 1071887430

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 547, 561, 1094, 1122, 1327, 1641, 2654, 3282, 3981, 6017, 7962, 9299, 12034, 14597, 18051, 18598, 22559, 27897, 29194, 36102, 43791, 45118, 55794, 67677, 87582, 102289, 135354, 204578, 248149, 306867, 496298, 613734, 725869, 744447, 1451738, 1488894, 2177607, 4355214, 7984559, 12339773, 15969118, 23953677, 24679546, 37019319, 47907354, 74038638, 135737503, 271475006, 407212509, 814425018]

約数ペア:

[(1, 814425018), (2, 407212509), (3, 271475006), (6, 135737503), (11, 74038638), (17, 47907354), (22, 37019319), (33, 24679546), (34, 23953677), (51, 15969118), (66, 12339773), (102, 7984559), (187, 4355214), (374, 2177607), (547, 1488894), (561, 1451738), (1094, 744447), (1122, 725869), (1327, 613734), (1641, 496298), (2654, 306867), (3282, 248149), (3981, 204578), (6017, 135354), (7962, 102289), (9299, 87582), (12034, 67677), (14597, 55794), (18051, 45118), (18598, 43791), (22559, 36102), (27897, 29194)]