1625842942164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{302999}}^1$

素因数の和:303322

約数の個数: 144

約数和(自身を含む): 4764614400000

約数和(自身を除く): 3138771457836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 199, 214, 252, 321, 398, 428, 597, 642, 749, 796, 963, 1194, 1284, 1393, 1498, 1791, 1926, 2247, 2388, 2786, 2996, 3582, 3852, 4179, 4494, 5572, 6741, 7164, 8358, 8988, 12537, 13482, 16716, 21293, 25074, 26964, 42586, 50148, 63879, 85172, 127758, 149051, 191637, 255516, 298102, 302999, 383274, 447153, 596204, 605998, 766548, 894306, 908997, 1211996, 1341459, 1788612, 1817994, 2120993, 2682918, 2726991, 3635988, 4241986, 5365836, 5453982, 6362979, 8483972, 10907964, 12725958, 19088937, 25451916, 32420893, 38177874, 60296801, 64841786, 76355748, 97262679, 120593602, 129683572, 180890403, 194525358, 226946251, 241187204, 291788037, 361780806, 389050716, 422077607, 453892502, 542671209, 583576074, 680838753, 723561612, 844155214, 907785004, 1085342418, 1167152148, 1266232821, 1361677506, 1688310428, 2042516259, 2170684836, 2532465642, 2723355012, 3798698463, 4085032518, 5064931284, 6451757707, 7597396926, 8170065036, 12903515414, 15194793852, 19355273121, 25807030828, 38710546242, 45162303949, 58065819363, 77421092484, 90324607898, 116131638726, 135486911847, 180649215796, 232263277452, 270973823694, 406460735541, 541947647388, 812921471082, 1625842942164]

約数ペア:

[(1, 1625842942164), (2, 812921471082), (3, 541947647388), (4, 406460735541), (6, 270973823694), (7, 232263277452), (9, 180649215796), (12, 135486911847), (14, 116131638726), (18, 90324607898), (21, 77421092484), (28, 58065819363), (36, 45162303949), (42, 38710546242), (63, 25807030828), (84, 19355273121), (107, 15194793852), (126, 12903515414), (199, 8170065036), (214, 7597396926), (252, 6451757707), (321, 5064931284), (398, 4085032518), (428, 3798698463), (597, 2723355012), (642, 2532465642), (749, 2170684836), (796, 2042516259), (963, 1688310428), (1194, 1361677506), (1284, 1266232821), (1393, 1167152148), (1498, 1085342418), (1791, 907785004), (1926, 844155214), (2247, 723561612), (2388, 680838753), (2786, 583576074), (2996, 542671209), (3582, 453892502), (3852, 422077607), (4179, 389050716), (4494, 361780806), (5572, 291788037), (6741, 241187204), (7164, 226946251), (8358, 194525358), (8988, 180890403), (12537, 129683572), (13482, 120593602), (16716, 97262679), (21293, 76355748), (25074, 64841786), (26964, 60296801), (42586, 38177874), (50148, 32420893), (63879, 25451916), (85172, 19088937), (127758, 12725958), (149051, 10907964), (191637, 8483972), (255516, 6362979), (298102, 5453982), (302999, 5365836), (383274, 4241986), (447153, 3635988), (596204, 2726991), (605998, 2682918), (766548, 2120993), (894306, 1817994), (908997, 1788612), (1211996, 1341459)]