1388322104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{479}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 3002832000

約数和(自身を除く): 1614509896

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 52, 58, 62, 104, 116, 124, 232, 248, 377, 403, 479, 754, 806, 899, 958, 961, 1508, 1612, 1798, 1916, 1922, 3016, 3224, 3596, 3832, 3844, 6227, 7192, 7688, 11687, 12454, 12493, 13891, 14849, 23374, 24908, 24986, 27782, 27869, 29698, 46748, 49816, 49972, 55564, 55738, 59396, 93496, 99944, 111128, 111476, 118792, 180583, 193037, 222952, 361166, 362297, 386074, 430621, 460319, 722332, 724594, 772148, 861242, 920638, 1444664, 1449188, 1544296, 1722484, 1841276, 2898376, 3444968, 3682552, 5598073, 5984147, 11196146, 11968294, 13349251, 22392292, 23936588, 26698502, 44784584, 47873176, 53397004, 106794008, 173540263, 347080526, 694161052, 1388322104]

約数ペア:

[(1, 1388322104), (2, 694161052), (4, 347080526), (8, 173540263), (13, 106794008), (26, 53397004), (29, 47873176), (31, 44784584), (52, 26698502), (58, 23936588), (62, 22392292), (104, 13349251), (116, 11968294), (124, 11196146), (232, 5984147), (248, 5598073), (377, 3682552), (403, 3444968), (479, 2898376), (754, 1841276), (806, 1722484), (899, 1544296), (958, 1449188), (961, 1444664), (1508, 920638), (1612, 861242), (1798, 772148), (1916, 724594), (1922, 722332), (3016, 460319), (3224, 430621), (3596, 386074), (3832, 362297), (3844, 361166), (6227, 222952), (7192, 193037), (7688, 180583), (11687, 118792), (12454, 111476), (12493, 111128), (13891, 99944), (14849, 93496), (23374, 59396), (24908, 55738), (24986, 55564), (27782, 49972), (27869, 49816), (29698, 46748)]