1259358304

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{35107}}^1$

素因数の和:35195

約数の個数: 48

約数和(自身を含む): 2654164800

約数和(自身を除く): 1394806496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1888, 2242, 4484, 8968, 17936, 35107, 35872, 70214, 140428, 280856, 561712, 667033, 1123424, 1334066, 2071313, 2668132, 4142626, 5336264, 8285252, 10672528, 16570504, 21345056, 33141008, 39354947, 66282016, 78709894, 157419788, 314839576, 629679152, 1259358304]

約数ペア:

[(1, 1259358304), (2, 629679152), (4, 314839576), (8, 157419788), (16, 78709894), (19, 66282016), (32, 39354947), (38, 33141008), (59, 21345056), (76, 16570504), (118, 10672528), (152, 8285252), (236, 5336264), (304, 4142626), (472, 2668132), (608, 2071313), (944, 1334066), (1121, 1123424), (1888, 667033), (2242, 561712), (4484, 280856), (8968, 140428), (17936, 70214), (35107, 35872)]