1329366918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2749}}^1$

素因数の和:3213

約数の個数: 64

約数和(自身を含む): 3079296000

約数和(自身を除く): 1749929082

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 431, 561, 862, 1122, 1293, 2586, 2749, 4741, 5498, 7327, 8247, 9482, 14223, 14654, 16494, 21981, 28446, 30239, 43962, 46733, 60478, 80597, 90717, 93466, 140199, 161194, 181434, 241791, 280398, 483582, 514063, 1028126, 1184819, 1542189, 2369638, 3084378, 3554457, 7108914, 13033009, 20141923, 26066018, 39099027, 40283846, 60425769, 78198054, 120851538, 221561153, 443122306, 664683459, 1329366918]

約数ペア:

[(1, 1329366918), (2, 664683459), (3, 443122306), (6, 221561153), (11, 120851538), (17, 78198054), (22, 60425769), (33, 40283846), (34, 39099027), (51, 26066018), (66, 20141923), (102, 13033009), (187, 7108914), (374, 3554457), (431, 3084378), (561, 2369638), (862, 1542189), (1122, 1184819), (1293, 1028126), (2586, 514063), (2749, 483582), (4741, 280398), (5498, 241791), (7327, 181434), (8247, 161194), (9482, 140199), (14223, 93466), (14654, 90717), (16494, 80597), (21981, 60478), (28446, 46733), (30239, 43962)]