1487508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 3870720

約数和(自身を除く): 2383212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 191, 236, 354, 382, 573, 649, 708, 764, 1146, 1298, 1947, 2101, 2292, 2596, 3894, 4202, 6303, 7788, 8404, 11269, 12606, 22538, 25212, 33807, 45076, 67614, 123959, 135228, 247918, 371877, 495836, 743754, 1487508]

約数ペア:

[(1, 1487508), (2, 743754), (3, 495836), (4, 371877), (6, 247918), (11, 135228), (12, 123959), (22, 67614), (33, 45076), (44, 33807), (59, 25212), (66, 22538), (118, 12606), (132, 11269), (177, 8404), (191, 7788), (236, 6303), (354, 4202), (382, 3894), (573, 2596), (649, 2292), (708, 2101), (764, 1947), (1146, 1298)]