350121728

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 108

約数和(自身を含む): 782933760

約数和(自身を除く): 432812032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 121, 127, 128, 176, 178, 242, 254, 256, 352, 356, 484, 508, 704, 712, 968, 979, 1016, 1397, 1408, 1424, 1936, 1958, 2032, 2794, 2816, 2848, 3872, 3916, 4064, 5588, 5696, 7744, 7832, 8128, 10769, 11176, 11303, 11392, 15367, 15488, 15664, 16256, 21538, 22352, 22606, 22784, 30734, 30976, 31328, 32512, 43076, 44704, 45212, 61468, 62656, 86152, 89408, 90424, 122936, 124333, 125312, 172304, 178816, 180848, 245872, 248666, 250624, 344608, 357632, 361696, 491744, 497332, 689216, 723392, 983488, 994664, 1367663, 1378432, 1446784, 1966976, 1989328, 2735326, 2756864, 2893568, 3933952, 3978656, 5470652, 7957312, 10941304, 15914624, 21882608, 31829248, 43765216, 87530432, 175060864, 350121728]

約数ペア:

[(1, 350121728), (2, 175060864), (4, 87530432), (8, 43765216), (11, 31829248), (16, 21882608), (22, 15914624), (32, 10941304), (44, 7957312), (64, 5470652), (88, 3978656), (89, 3933952), (121, 2893568), (127, 2756864), (128, 2735326), (176, 1989328), (178, 1966976), (242, 1446784), (254, 1378432), (256, 1367663), (352, 994664), (356, 983488), (484, 723392), (508, 689216), (704, 497332), (712, 491744), (968, 361696), (979, 357632), (1016, 344608), (1397, 250624), (1408, 248666), (1424, 245872), (1936, 180848), (1958, 178816), (2032, 172304), (2794, 125312), (2816, 124333), (2848, 122936), (3872, 90424), (3916, 89408), (4064, 86152), (5588, 62656), (5696, 61468), (7744, 45212), (7832, 44704), (8128, 43076), (10769, 32512), (11176, 31328), (11303, 30976), (11392, 30734), (15367, 22784), (15488, 22606), (15664, 22352), (16256, 21538)]