7271002584

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{211711}}^1$

素因数の和:211782

約数の個数: 80

約数和(自身を含む): 20749893120

約数和(自身を除く): 13478890536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2862, 3816, 4293, 5724, 8586, 11448, 17172, 34344, 211711, 423422, 635133, 846844, 1270266, 1693688, 1905399, 2540532, 3810798, 5081064, 5716197, 7621596, 11220683, 11432394, 15243192, 17148591, 22441366, 22864788, 33662049, 34297182, 44882732, 45729576, 67324098, 68594364, 89765464, 100986147, 134648196, 137188728, 201972294, 269296392, 302958441, 403944588, 605916882, 807889176, 908875323, 1211833764, 1817750646, 2423667528, 3635501292, 7271002584]

約数ペア:

[(1, 7271002584), (2, 3635501292), (3, 2423667528), (4, 1817750646), (6, 1211833764), (8, 908875323), (9, 807889176), (12, 605916882), (18, 403944588), (24, 302958441), (27, 269296392), (36, 201972294), (53, 137188728), (54, 134648196), (72, 100986147), (81, 89765464), (106, 68594364), (108, 67324098), (159, 45729576), (162, 44882732), (212, 34297182), (216, 33662049), (318, 22864788), (324, 22441366), (424, 17148591), (477, 15243192), (636, 11432394), (648, 11220683), (954, 7621596), (1272, 5716197), (1431, 5081064), (1908, 3810798), (2862, 2540532), (3816, 1905399), (4293, 1693688), (5724, 1270266), (8586, 846844), (11448, 635133), (17172, 423422), (34344, 211711)]