1441036736

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{8161}}^1$

素因数の和:8293

約数の個数: 56

約数和(自身を含む): 2985333120

約数和(自身を除く): 1544296384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 89, 124, 178, 248, 356, 496, 712, 992, 1424, 1984, 2759, 2848, 5518, 5696, 8161, 11036, 16322, 22072, 32644, 44144, 65288, 88288, 130576, 176576, 252991, 261152, 505982, 522304, 726329, 1011964, 1452658, 2023928, 2905316, 4047856, 5810632, 8095712, 11621264, 16191424, 22516199, 23242528, 45032398, 46485056, 90064796, 180129592, 360259184, 720518368, 1441036736]

約数ペア:

[(1, 1441036736), (2, 720518368), (4, 360259184), (8, 180129592), (16, 90064796), (31, 46485056), (32, 45032398), (62, 23242528), (64, 22516199), (89, 16191424), (124, 11621264), (178, 8095712), (248, 5810632), (356, 4047856), (496, 2905316), (712, 2023928), (992, 1452658), (1424, 1011964), (1984, 726329), (2759, 522304), (2848, 505982), (5518, 261152), (5696, 252991), (8161, 176576), (11036, 130576), (16322, 88288), (22072, 65288), (32644, 44144)]