343141392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1637}}^1$

素因数の和:2056

約数の個数: 80

約数和(自身を含む): 970062912

約数和(自身を除く): 626921520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 397, 528, 794, 1191, 1588, 1637, 2382, 3176, 3274, 4367, 4764, 4911, 6352, 6548, 8734, 9528, 9822, 13096, 13101, 17468, 18007, 19056, 19644, 26192, 26202, 34936, 36014, 39288, 52404, 54021, 69872, 72028, 78576, 104808, 108042, 144056, 209616, 216084, 288112, 432168, 649889, 864336, 1299778, 1949667, 2599556, 3899334, 5199112, 7148779, 7798668, 10398224, 14297558, 15597336, 21446337, 28595116, 31194672, 42892674, 57190232, 85785348, 114380464, 171570696, 343141392]

約数ペア:

[(1, 343141392), (2, 171570696), (3, 114380464), (4, 85785348), (6, 57190232), (8, 42892674), (11, 31194672), (12, 28595116), (16, 21446337), (22, 15597336), (24, 14297558), (33, 10398224), (44, 7798668), (48, 7148779), (66, 5199112), (88, 3899334), (132, 2599556), (176, 1949667), (264, 1299778), (397, 864336), (528, 649889), (794, 432168), (1191, 288112), (1588, 216084), (1637, 209616), (2382, 144056), (3176, 108042), (3274, 104808), (4367, 78576), (4764, 72028), (4911, 69872), (6352, 54021), (6548, 52404), (8734, 39288), (9528, 36014), (9822, 34936), (13096, 26202), (13101, 26192), (17468, 19644), (18007, 19056)]