15696078768

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{694271}}^1$

素因数の和:694442

約数の個数: 60

約数和(自身を含む): 44207075328

約数和(自身を除く): 28510996560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 22608, 694271, 1388542, 2082813, 2777084, 4165626, 5554168, 6248439, 8331252, 11108336, 12496878, 16662504, 24993756, 33325008, 49987512, 99975024, 109000547, 218001094, 327001641, 436002188, 654003282, 872004376, 981004923, 1308006564, 1744008752, 1962009846, 2616013128, 3924019692, 5232026256, 7848039384, 15696078768]

約数ペア:

[(1, 15696078768), (2, 7848039384), (3, 5232026256), (4, 3924019692), (6, 2616013128), (8, 1962009846), (9, 1744008752), (12, 1308006564), (16, 981004923), (18, 872004376), (24, 654003282), (36, 436002188), (48, 327001641), (72, 218001094), (144, 109000547), (157, 99975024), (314, 49987512), (471, 33325008), (628, 24993756), (942, 16662504), (1256, 12496878), (1413, 11108336), (1884, 8331252), (2512, 6248439), (2826, 5554168), (3768, 4165626), (5652, 2777084), (7536, 2082813), (11304, 1388542), (22608, 694271)]