339908322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 750072960

約数和(自身を除く): 410164638

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 233, 317, 354, 466, 634, 699, 767, 951, 1398, 1534, 1902, 2301, 3029, 4121, 4602, 6058, 8242, 9087, 12363, 13747, 18174, 18703, 24726, 27494, 37406, 41241, 56109, 73861, 82482, 112218, 147722, 178711, 221583, 243139, 357422, 443166, 486278, 536133, 729417, 960193, 1072266, 1458834, 1920386, 2880579, 4357799, 5761158, 8715598, 13073397, 26146794, 56651387, 113302774, 169954161, 339908322]

約数ペア:

[(1, 339908322), (2, 169954161), (3, 113302774), (6, 56651387), (13, 26146794), (26, 13073397), (39, 8715598), (59, 5761158), (78, 4357799), (118, 2880579), (177, 1920386), (233, 1458834), (317, 1072266), (354, 960193), (466, 729417), (634, 536133), (699, 486278), (767, 443166), (951, 357422), (1398, 243139), (1534, 221583), (1902, 178711), (2301, 147722), (3029, 112218), (4121, 82482), (4602, 73861), (6058, 56109), (8242, 41241), (9087, 37406), (12363, 27494), (13747, 24726), (18174, 18703)]