755379828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{2063}}^1$

素因数の和:3533

約数の個数: 72

約数和(自身を含む): 2184768768

約数和(自身を除く): 1429388940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1453, 2063, 2906, 4126, 4359, 5812, 6189, 8252, 8718, 10171, 12378, 13077, 14441, 17436, 18567, 20342, 24756, 26154, 28882, 30513, 37134, 40684, 43323, 52308, 57764, 61026, 74268, 86646, 91539, 122052, 129969, 173292, 183078, 259938, 366156, 519876, 2997539, 5995078, 8992617, 11990156, 17985234, 20982773, 26977851, 35970468, 41965546, 53955702, 62948319, 83931092, 107911404, 125896638, 188844957, 251793276, 377689914, 755379828]

約数ペア:

[(1, 755379828), (2, 377689914), (3, 251793276), (4, 188844957), (6, 125896638), (7, 107911404), (9, 83931092), (12, 62948319), (14, 53955702), (18, 41965546), (21, 35970468), (28, 26977851), (36, 20982773), (42, 17985234), (63, 11990156), (84, 8992617), (126, 5995078), (252, 2997539), (1453, 519876), (2063, 366156), (2906, 259938), (4126, 183078), (4359, 173292), (5812, 129969), (6189, 122052), (8252, 91539), (8718, 86646), (10171, 74268), (12378, 61026), (13077, 57764), (14441, 52308), (17436, 43323), (18567, 40684), (20342, 37134), (24756, 30513), (26154, 28882)]