38242400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{6829}}^1$

素因数の和:6856

約数の個数: 72

約数和(自身を含む): 106711920

約数和(自身を除く): 68469520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 6829, 13658, 27316, 34145, 47803, 54632, 68290, 95606, 109264, 136580, 170725, 191212, 218528, 239015, 273160, 341450, 382424, 478030, 546320, 682900, 764848, 956060, 1092640, 1195075, 1365800, 1529696, 1912120, 2390150, 2731600, 3824240, 4780300, 5463200, 7648480, 9560600, 19121200, 38242400]

約数ペア:

[(1, 38242400), (2, 19121200), (4, 9560600), (5, 7648480), (7, 5463200), (8, 4780300), (10, 3824240), (14, 2731600), (16, 2390150), (20, 1912120), (25, 1529696), (28, 1365800), (32, 1195075), (35, 1092640), (40, 956060), (50, 764848), (56, 682900), (70, 546320), (80, 478030), (100, 382424), (112, 341450), (140, 273160), (160, 239015), (175, 218528), (200, 191212), (224, 170725), (280, 136580), (350, 109264), (400, 95606), (560, 68290), (700, 54632), (800, 47803), (1120, 34145), (1400, 27316), (2800, 13658), (5600, 6829)]