1355438291218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1\times {\mathrm{7477}}^1$

素因数の和:10303

約数の個数: 64

約数和(自身を含む): 2302697548800

約数和(自身を除く): 947259257582

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 473, 781, 946, 1562, 2699, 3053, 5398, 6106, 7477, 14954, 29689, 33583, 59378, 67166, 82247, 116057, 164494, 191629, 232114, 321511, 383258, 530867, 643022, 1061734, 1276627, 2107919, 2553254, 3536621, 4215838, 5839537, 7073242, 8240047, 11679074, 16480094, 20180423, 22827281, 40360846, 45654562, 90640517, 181281034, 221984653, 251100091, 443969306, 502200182, 867758189, 1432810033, 1735516378, 2865620066, 9545340079, 15760910363, 19090680158, 31521820726, 61610831419, 123221662838, 677719145609, 1355438291218]

約数ペア:

[(1, 1355438291218), (2, 677719145609), (11, 123221662838), (22, 61610831419), (43, 31521820726), (71, 19090680158), (86, 15760910363), (142, 9545340079), (473, 2865620066), (781, 1735516378), (946, 1432810033), (1562, 867758189), (2699, 502200182), (3053, 443969306), (5398, 251100091), (6106, 221984653), (7477, 181281034), (14954, 90640517), (29689, 45654562), (33583, 40360846), (59378, 22827281), (67166, 20180423), (82247, 16480094), (116057, 11679074), (164494, 8240047), (191629, 7073242), (232114, 5839537), (321511, 4215838), (383258, 3536621), (530867, 2553254), (643022, 2107919), (1061734, 1276627)]