1445492796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{644159}}^1$

素因数の和:644194

約数の個数: 48

約数和(自身を含む): 3895879680

約数和(自身を除く): 2450386884

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 644159, 1288318, 1932477, 2576636, 3864954, 7085749, 7729908, 10950703, 14171498, 21257247, 21901406, 28342996, 32852109, 42514494, 43802812, 65704218, 85028988, 120457733, 131408436, 240915466, 361373199, 481830932, 722746398, 1445492796]

約数ペア:

[(1, 1445492796), (2, 722746398), (3, 481830932), (4, 361373199), (6, 240915466), (11, 131408436), (12, 120457733), (17, 85028988), (22, 65704218), (33, 43802812), (34, 42514494), (44, 32852109), (51, 28342996), (66, 21901406), (68, 21257247), (102, 14171498), (132, 10950703), (187, 7729908), (204, 7085749), (374, 3864954), (561, 2576636), (748, 1932477), (1122, 1288318), (2244, 644159)]