449797608

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{480553}}^1$

素因数の和:480578

約数の個数: 48

約数和(自身を含む): 1311912420

約数和(自身を除く): 862114812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 480553, 961106, 1441659, 1922212, 2883318, 3844424, 4324977, 5766636, 6247189, 8649954, 11533272, 12494378, 17299908, 18741567, 24988756, 34599816, 37483134, 49977512, 56224701, 74966268, 112449402, 149932536, 224898804, 449797608]

約数ペア:

[(1, 449797608), (2, 224898804), (3, 149932536), (4, 112449402), (6, 74966268), (8, 56224701), (9, 49977512), (12, 37483134), (13, 34599816), (18, 24988756), (24, 18741567), (26, 17299908), (36, 12494378), (39, 11533272), (52, 8649954), (72, 6247189), (78, 5766636), (104, 4324977), (117, 3844424), (156, 2883318), (234, 1922212), (312, 1441659), (468, 961106), (936, 480553)]