414914096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{33289}}^1$

素因数の和:33357

約数の個数: 40

約数和(自身を含む): 866871600

約数和(自身を除く): 451957504

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 12464, 33289, 66578, 133156, 266312, 532624, 632491, 1264982, 1364849, 2529964, 2729698, 5059928, 5459396, 10119856, 10918792, 21837584, 25932131, 51864262, 103728524, 207457048, 414914096]

約数ペア:

[(1, 414914096), (2, 207457048), (4, 103728524), (8, 51864262), (16, 25932131), (19, 21837584), (38, 10918792), (41, 10119856), (76, 5459396), (82, 5059928), (152, 2729698), (164, 2529964), (304, 1364849), (328, 1264982), (656, 632491), (779, 532624), (1558, 266312), (3116, 133156), (6232, 66578), (12464, 33289)]