1279232572

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{457}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 2366028000

約数和(自身を除く): 1086795428

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 409, 457, 818, 914, 1636, 1711, 1828, 3422, 6844, 11861, 13253, 23722, 24131, 26506, 26963, 47444, 48262, 53012, 53926, 96524, 107852, 186913, 373826, 699799, 747652, 781927, 1399598, 1563854, 2799196, 3127708, 5420477, 10840954, 11027867, 21681908, 22055734, 44111468, 319808143, 639616286, 1279232572]

約数ペア:

[(1, 1279232572), (2, 639616286), (4, 319808143), (29, 44111468), (58, 22055734), (59, 21681908), (116, 11027867), (118, 10840954), (236, 5420477), (409, 3127708), (457, 2799196), (818, 1563854), (914, 1399598), (1636, 781927), (1711, 747652), (1828, 699799), (3422, 373826), (6844, 186913), (11861, 107852), (13253, 96524), (23722, 53926), (24131, 53012), (26506, 48262), (26963, 47444)]