1330264728

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{473741}}^1$

素因数の和:473769

約数の個数: 64

約数和(自身を含む): 3979432800

約数和(自身を除く): 2649168072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 473741, 947482, 1421223, 1894964, 2842446, 3789928, 4263669, 5684892, 6158633, 8527338, 11369784, 12317266, 12791007, 17054676, 18475899, 24634532, 25582014, 34109352, 36951798, 49269064, 51164028, 55427697, 73903596, 102328056, 110855394, 147807192, 166283091, 221710788, 332566182, 443421576, 665132364, 1330264728]

約数ペア:

[(1, 1330264728), (2, 665132364), (3, 443421576), (4, 332566182), (6, 221710788), (8, 166283091), (9, 147807192), (12, 110855394), (13, 102328056), (18, 73903596), (24, 55427697), (26, 51164028), (27, 49269064), (36, 36951798), (39, 34109352), (52, 25582014), (54, 24634532), (72, 18475899), (78, 17054676), (104, 12791007), (108, 12317266), (117, 11369784), (156, 8527338), (216, 6158633), (234, 5684892), (312, 4263669), (351, 3789928), (468, 2842446), (702, 1894964), (936, 1421223), (1404, 947482), (2808, 473741)]