1446243344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2663}}^1$

素因数の和:3064

約数の個数: 80

約数和(自身を含む): 3459278592

約数和(自身を除く): 2013035248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 373, 728, 746, 1456, 1492, 2611, 2663, 2984, 4849, 5222, 5326, 5968, 9698, 10444, 10652, 18641, 19396, 20888, 21304, 33943, 34619, 37282, 38792, 41776, 42608, 67886, 69238, 74564, 77584, 135772, 138476, 149128, 242333, 271544, 276952, 298256, 484666, 543088, 553904, 969332, 993299, 1938664, 1986598, 3877328, 3973196, 6953093, 7946392, 12912887, 13906186, 15892784, 25825774, 27812372, 51651548, 55624744, 90390209, 103303096, 111249488, 180780418, 206606192, 361560836, 723121672, 1446243344]

約数ペア:

[(1, 1446243344), (2, 723121672), (4, 361560836), (7, 206606192), (8, 180780418), (13, 111249488), (14, 103303096), (16, 90390209), (26, 55624744), (28, 51651548), (52, 27812372), (56, 25825774), (91, 15892784), (104, 13906186), (112, 12912887), (182, 7946392), (208, 6953093), (364, 3973196), (373, 3877328), (728, 1986598), (746, 1938664), (1456, 993299), (1492, 969332), (2611, 553904), (2663, 543088), (2984, 484666), (4849, 298256), (5222, 276952), (5326, 271544), (5968, 242333), (9698, 149128), (10444, 138476), (10652, 135772), (18641, 77584), (19396, 74564), (20888, 69238), (21304, 67886), (33943, 42608), (34619, 41776), (37282, 38792)]