995331344238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{248231}}^1$

素因数の和:248531

約数の個数: 144

約数和(自身を含む): 2719367659008

約数和(自身を除く): 1724036314770

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 263, 363, 462, 526, 693, 726, 789, 847, 1089, 1386, 1578, 1694, 1841, 2178, 2367, 2541, 2893, 3682, 4734, 5082, 5523, 5786, 7623, 8679, 11046, 15246, 16569, 17358, 20251, 26037, 31823, 33138, 40502, 52074, 60753, 63646, 95469, 121506, 182259, 190938, 222761, 248231, 286407, 364518, 445522, 496462, 572814, 668283, 744693, 1336566, 1489386, 1737617, 2004849, 2234079, 2730541, 3475234, 4009698, 4468158, 5212851, 5461082, 8191623, 10425702, 15638553, 16383246, 19113787, 24574869, 30035951, 31277106, 38227574, 49149738, 57341361, 60071902, 65284753, 90107853, 114682722, 130569506, 172024083, 180215706, 195854259, 210251657, 270323559, 344048166, 391708518, 420503314, 456993271, 540647118, 587562777, 630754971, 718132283, 913986542, 1175125554, 1261509942, 1370979813, 1436264566, 1892264913, 2154396849, 2741959626, 3784529826, 4112939439, 4308793698, 5026925981, 6463190547, 7899455113, 8225878878, 10053851962, 12926381094, 15080777943, 15798910226, 23698365339, 30161555886, 45242333829, 47396730678, 55296185791, 71095096017, 90484667658, 110592371582, 142190192034, 165888557373, 331777114746, 497665672119, 995331344238]

約数ペア:

[(1, 995331344238), (2, 497665672119), (3, 331777114746), (6, 165888557373), (7, 142190192034), (9, 110592371582), (11, 90484667658), (14, 71095096017), (18, 55296185791), (21, 47396730678), (22, 45242333829), (33, 30161555886), (42, 23698365339), (63, 15798910226), (66, 15080777943), (77, 12926381094), (99, 10053851962), (121, 8225878878), (126, 7899455113), (154, 6463190547), (198, 5026925981), (231, 4308793698), (242, 4112939439), (263, 3784529826), (363, 2741959626), (462, 2154396849), (526, 1892264913), (693, 1436264566), (726, 1370979813), (789, 1261509942), (847, 1175125554), (1089, 913986542), (1386, 718132283), (1578, 630754971), (1694, 587562777), (1841, 540647118), (2178, 456993271), (2367, 420503314), (2541, 391708518), (2893, 344048166), (3682, 270323559), (4734, 210251657), (5082, 195854259), (5523, 180215706), (5786, 172024083), (7623, 130569506), (8679, 114682722), (11046, 90107853), (15246, 65284753), (16569, 60071902), (17358, 57341361), (20251, 49149738), (26037, 38227574), (31823, 31277106), (33138, 30035951), (40502, 24574869), (52074, 19113787), (60753, 16383246), (63646, 15638553), (95469, 10425702), (121506, 8191623), (182259, 5461082), (190938, 5212851), (222761, 4468158), (248231, 4009698), (286407, 3475234), (364518, 2730541), (445522, 2234079), (496462, 2004849), (572814, 1737617), (668283, 1489386), (744693, 1336566)]