9517464790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{2851}}^1$

素因数の和:3217

約数の個数: 64

約数和(自身を含む): 18462479040

約数和(自身を除く): 8945014250

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 269, 365, 538, 730, 1241, 1345, 2482, 2690, 2851, 4573, 5702, 6205, 9146, 12410, 14255, 19637, 22865, 28510, 39274, 45730, 48467, 96934, 98185, 196370, 208123, 242335, 333829, 416246, 484670, 667658, 766919, 1040615, 1533838, 1669145, 2081230, 3338290, 3538091, 3834595, 7076182, 7669190, 13037623, 17690455, 26075246, 35380910, 55985087, 65188115, 111970174, 130376230, 279925435, 559850870, 951746479, 1903492958, 4758732395, 9517464790]

約数ペア:

[(1, 9517464790), (2, 4758732395), (5, 1903492958), (10, 951746479), (17, 559850870), (34, 279925435), (73, 130376230), (85, 111970174), (146, 65188115), (170, 55985087), (269, 35380910), (365, 26075246), (538, 17690455), (730, 13037623), (1241, 7669190), (1345, 7076182), (2482, 3834595), (2690, 3538091), (2851, 3338290), (4573, 2081230), (5702, 1669145), (6205, 1533838), (9146, 1040615), (12410, 766919), (14255, 667658), (19637, 484670), (22865, 416246), (28510, 333829), (39274, 242335), (45730, 208123), (48467, 196370), (96934, 98185)]