1841787144

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{360287}}^1$

素因数の和:360370

約数の個数: 48

約数和(自身を含む): 5058443520

約数和(自身を除く): 3216656376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 360287, 720574, 1080861, 1441148, 2161722, 2882296, 3242583, 4323444, 6485166, 8646888, 12970332, 25580377, 25940664, 51160754, 76741131, 102321508, 153482262, 204643016, 230223393, 306964524, 460446786, 613929048, 920893572, 1841787144]

約数ペア:

[(1, 1841787144), (2, 920893572), (3, 613929048), (4, 460446786), (6, 306964524), (8, 230223393), (9, 204643016), (12, 153482262), (18, 102321508), (24, 76741131), (36, 51160754), (71, 25940664), (72, 25580377), (142, 12970332), (213, 8646888), (284, 6485166), (426, 4323444), (568, 3242583), (639, 2882296), (852, 2161722), (1278, 1441148), (1704, 1080861), (2556, 720574), (5112, 360287)]