977893672

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17341}}^1$

素因数の和:17426

約数の個数: 64

約数和(自身を含む): 2247523200

約数和(自身を除く): 1269629528

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 76, 106, 133, 152, 212, 266, 371, 424, 532, 742, 1007, 1064, 1484, 2014, 2968, 4028, 7049, 8056, 14098, 17341, 28196, 34682, 56392, 69364, 121387, 138728, 242774, 329479, 485548, 658958, 919073, 971096, 1317916, 1838146, 2306353, 2635832, 3676292, 4612706, 6433511, 7352584, 9225412, 12867022, 17462387, 18450824, 25734044, 34924774, 51468088, 69849548, 122236709, 139699096, 244473418, 488946836, 977893672]

約数ペア:

[(1, 977893672), (2, 488946836), (4, 244473418), (7, 139699096), (8, 122236709), (14, 69849548), (19, 51468088), (28, 34924774), (38, 25734044), (53, 18450824), (56, 17462387), (76, 12867022), (106, 9225412), (133, 7352584), (152, 6433511), (212, 4612706), (266, 3676292), (371, 2635832), (424, 2306353), (532, 1838146), (742, 1317916), (1007, 971096), (1064, 919073), (1484, 658958), (2014, 485548), (2968, 329479), (4028, 242774), (7049, 138728), (8056, 121387), (14098, 69364), (17341, 56392), (28196, 34682)]