129121420714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{7211}}^1$

素因数の和:7831

約数の個数: 64

約数和(自身を含む): 229736932992

約数和(自身を除く): 100615512278

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 274, 286, 457, 914, 1507, 1781, 3014, 3562, 5027, 5941, 7211, 10054, 11882, 14422, 19591, 39182, 62609, 65351, 79321, 93743, 125218, 130702, 158642, 187486, 688699, 813917, 987907, 1031173, 1377398, 1627834, 1975814, 2062346, 3295427, 6590854, 8953087, 10866977, 12842791, 17906174, 21733954, 25685582, 36249697, 42840551, 72499394, 85681102, 141270701, 282541402, 451473499, 471246061, 902946998, 942492122, 4966208489, 5869155487, 9932416978, 11738310974, 64560710357, 129121420714]

約数ペア:

[(1, 129121420714), (2, 64560710357), (11, 11738310974), (13, 9932416978), (22, 5869155487), (26, 4966208489), (137, 942492122), (143, 902946998), (274, 471246061), (286, 451473499), (457, 282541402), (914, 141270701), (1507, 85681102), (1781, 72499394), (3014, 42840551), (3562, 36249697), (5027, 25685582), (5941, 21733954), (7211, 17906174), (10054, 12842791), (11882, 10866977), (14422, 8953087), (19591, 6590854), (39182, 3295427), (62609, 2062346), (65351, 1975814), (79321, 1627834), (93743, 1377398), (125218, 1031173), (130702, 987907), (158642, 813917), (187486, 688699)]