417967270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15271}}^1$

素因数の和:15325

約数の個数: 64

約数和(自身を含む): 950040576

約数和(自身を除く): 532073306

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2737, 3910, 5474, 13685, 15271, 27370, 30542, 76355, 106897, 152710, 213794, 259607, 351233, 519214, 534485, 702466, 1068970, 1298035, 1756165, 1817249, 2458631, 2596070, 3512330, 3634498, 4917262, 5970961, 9086245, 11941922, 12293155, 18172490, 24586310, 29854805, 41796727, 59709610, 83593454, 208983635, 417967270]

約数ペア:

[(1, 417967270), (2, 208983635), (5, 83593454), (7, 59709610), (10, 41796727), (14, 29854805), (17, 24586310), (23, 18172490), (34, 12293155), (35, 11941922), (46, 9086245), (70, 5970961), (85, 4917262), (115, 3634498), (119, 3512330), (161, 2596070), (170, 2458631), (230, 1817249), (238, 1756165), (322, 1298035), (391, 1068970), (595, 702466), (782, 534485), (805, 519214), (1190, 351233), (1610, 259607), (1955, 213794), (2737, 152710), (3910, 106897), (5474, 76355), (13685, 30542), (15271, 27370)]