138839422085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1\times {\mathrm{6869}}^1$

素因数の和:8358

約数の個数: 64

約数和(自身を含む): 211848376320

約数和(自身を除く): 73008954235

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 1433, 2015, 2821, 6869, 7165, 10031, 14105, 18629, 34345, 44423, 48083, 50155, 89297, 93145, 130403, 212939, 222115, 240415, 310961, 446485, 577499, 625079, 652015, 1064695, 1490573, 1554805, 2768207, 2887495, 3125395, 4042493, 7452865, 9843277, 13841035, 19377449, 20212465, 49216385, 68902939, 96887245, 127962601, 305141587, 344514695, 639813005, 895738207, 1525707935, 2135991109, 3966840631, 4478691035, 10679955545, 19834203155, 27767884417, 138839422085]

約数ペア:

[(1, 138839422085), (5, 27767884417), (7, 19834203155), (13, 10679955545), (31, 4478691035), (35, 3966840631), (65, 2135991109), (91, 1525707935), (155, 895738207), (217, 639813005), (403, 344514695), (455, 305141587), (1085, 127962601), (1433, 96887245), (2015, 68902939), (2821, 49216385), (6869, 20212465), (7165, 19377449), (10031, 13841035), (14105, 9843277), (18629, 7452865), (34345, 4042493), (44423, 3125395), (48083, 2887495), (50155, 2768207), (89297, 1554805), (93145, 1490573), (130403, 1064695), (212939, 652015), (222115, 625079), (240415, 577499), (310961, 446485)]