1040250042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 2513910672

約数和(自身を除く): 1473660630

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 137, 222, 234, 274, 333, 411, 481, 666, 822, 877, 962, 1233, 1443, 1754, 1781, 2466, 2631, 2886, 3562, 4329, 5069, 5262, 5343, 7893, 8658, 10138, 10686, 11401, 15207, 15786, 16029, 22802, 30414, 32058, 32449, 34203, 45621, 64898, 65897, 68406, 91242, 97347, 102609, 120149, 131794, 194694, 197691, 205218, 240298, 292041, 360447, 395382, 421837, 584082, 593073, 720894, 843674, 1081341, 1186146, 1265511, 1561937, 2162682, 2531022, 3123874, 3796533, 4445513, 4685811, 7593066, 8891026, 9371622, 13336539, 14057433, 26673078, 28114866, 40009617, 57791669, 80019234, 115583338, 173375007, 346750014, 520125021, 1040250042]

約数ペア:

[(1, 1040250042), (2, 520125021), (3, 346750014), (6, 173375007), (9, 115583338), (13, 80019234), (18, 57791669), (26, 40009617), (37, 28114866), (39, 26673078), (74, 14057433), (78, 13336539), (111, 9371622), (117, 8891026), (137, 7593066), (222, 4685811), (234, 4445513), (274, 3796533), (333, 3123874), (411, 2531022), (481, 2162682), (666, 1561937), (822, 1265511), (877, 1186146), (962, 1081341), (1233, 843674), (1443, 720894), (1754, 593073), (1781, 584082), (2466, 421837), (2631, 395382), (2886, 360447), (3562, 292041), (4329, 240298), (5069, 205218), (5262, 197691), (5343, 194694), (7893, 131794), (8658, 120149), (10138, 102609), (10686, 97347), (11401, 91242), (15207, 68406), (15786, 65897), (16029, 64898), (22802, 45621), (30414, 34203), (32058, 32449)]