7265490372

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{60443}}^1$

素因数の和:60519

約数の個数: 120

約数和(自身を含む): 22116701376

約数和(自身を除く): 14851211004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 252, 318, 324, 371, 378, 477, 567, 636, 742, 756, 954, 1113, 1134, 1431, 1484, 1908, 2226, 2268, 2862, 3339, 4293, 4452, 5724, 6678, 8586, 10017, 13356, 17172, 20034, 30051, 40068, 60102, 60443, 120204, 120886, 181329, 241772, 362658, 423101, 543987, 725316, 846202, 1087974, 1269303, 1631961, 1692404, 2175948, 2538606, 3203479, 3263922, 3807909, 4895883, 5077212, 6406958, 6527844, 7615818, 9610437, 9791766, 11423727, 12813916, 15231636, 19220874, 19583532, 22424353, 22847454, 28831311, 34271181, 38441748, 44848706, 45694908, 57662622, 67273059, 68542362, 86493933, 89697412, 115325244, 134546118, 137084724, 172987866, 201819177, 259481799, 269092236, 345975732, 403638354, 518963598, 605457531, 807276708, 1037927196, 1210915062, 1816372593, 2421830124, 3632745186, 7265490372]

約数ペア:

[(1, 7265490372), (2, 3632745186), (3, 2421830124), (4, 1816372593), (6, 1210915062), (7, 1037927196), (9, 807276708), (12, 605457531), (14, 518963598), (18, 403638354), (21, 345975732), (27, 269092236), (28, 259481799), (36, 201819177), (42, 172987866), (53, 137084724), (54, 134546118), (63, 115325244), (81, 89697412), (84, 86493933), (106, 68542362), (108, 67273059), (126, 57662622), (159, 45694908), (162, 44848706), (189, 38441748), (212, 34271181), (252, 28831311), (318, 22847454), (324, 22424353), (371, 19583532), (378, 19220874), (477, 15231636), (567, 12813916), (636, 11423727), (742, 9791766), (756, 9610437), (954, 7615818), (1113, 6527844), (1134, 6406958), (1431, 5077212), (1484, 4895883), (1908, 3807909), (2226, 3263922), (2268, 3203479), (2862, 2538606), (3339, 2175948), (4293, 1692404), (4452, 1631961), (5724, 1269303), (6678, 1087974), (8586, 846202), (10017, 725316), (13356, 543987), (17172, 423101), (20034, 362658), (30051, 241772), (40068, 181329), (60102, 120886), (60443, 120204)]