285103636974

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{132247}}^1$

素因数の和:132391

約数の個数: 128

約数和(自身を含む): 709187834880

約数和(自身を除く): 424084197906

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 83, 111, 117, 166, 222, 234, 249, 333, 351, 481, 498, 666, 702, 747, 962, 999, 1079, 1443, 1494, 1998, 2158, 2241, 2886, 3071, 3237, 4329, 4482, 6142, 6474, 8658, 9213, 9711, 12987, 18426, 19422, 25974, 27639, 29133, 39923, 55278, 58266, 79846, 82917, 119769, 132247, 165834, 239538, 264494, 359307, 396741, 718614, 793482, 1077921, 1190223, 1719211, 2155842, 2380446, 3438422, 3570669, 4893139, 5157633, 7141338, 9786278, 10315266, 10976501, 14679417, 15472899, 21953002, 29358834, 30945798, 32929503, 44038251, 46418697, 63610807, 65859006, 88076502, 92837394, 98788509, 127221614, 132114753, 142694513, 190832421, 197577018, 264229506, 285389026, 296365527, 381664842, 406130537, 428083539, 572497263, 592731054, 812261074, 856167078, 1144994526, 1218391611, 1284250617, 1717491789, 2436783222, 2568501234, 3434983578, 3655174833, 3852751851, 5279696981, 7310349666, 7705503702, 10559393962, 10965524499, 15839090943, 21931048998, 31678181886, 47517272829, 95034545658, 142551818487, 285103636974]

約数ペア:

[(1, 285103636974), (2, 142551818487), (3, 95034545658), (6, 47517272829), (9, 31678181886), (13, 21931048998), (18, 15839090943), (26, 10965524499), (27, 10559393962), (37, 7705503702), (39, 7310349666), (54, 5279696981), (74, 3852751851), (78, 3655174833), (83, 3434983578), (111, 2568501234), (117, 2436783222), (166, 1717491789), (222, 1284250617), (234, 1218391611), (249, 1144994526), (333, 856167078), (351, 812261074), (481, 592731054), (498, 572497263), (666, 428083539), (702, 406130537), (747, 381664842), (962, 296365527), (999, 285389026), (1079, 264229506), (1443, 197577018), (1494, 190832421), (1998, 142694513), (2158, 132114753), (2241, 127221614), (2886, 98788509), (3071, 92837394), (3237, 88076502), (4329, 65859006), (4482, 63610807), (6142, 46418697), (6474, 44038251), (8658, 32929503), (9213, 30945798), (9711, 29358834), (12987, 21953002), (18426, 15472899), (19422, 14679417), (25974, 10976501), (27639, 10315266), (29133, 9786278), (39923, 7141338), (55278, 5157633), (58266, 4893139), (79846, 3570669), (82917, 3438422), (119769, 2380446), (132247, 2155842), (165834, 1719211), (239538, 1190223), (264494, 1077921), (359307, 793482), (396741, 718614)]