38263400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 102910080

約数和(自身を除く): 64646680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 151, 175, 181, 200, 280, 302, 350, 362, 604, 700, 724, 755, 905, 1057, 1208, 1267, 1400, 1448, 1510, 1810, 2114, 2534, 3020, 3620, 3775, 4228, 4525, 5068, 5285, 6040, 6335, 7240, 7550, 8456, 9050, 10136, 10570, 12670, 15100, 18100, 21140, 25340, 26425, 27331, 30200, 31675, 36200, 42280, 50680, 52850, 54662, 63350, 105700, 109324, 126700, 136655, 191317, 211400, 218648, 253400, 273310, 382634, 546620, 683275, 765268, 956585, 1093240, 1366550, 1530536, 1913170, 2733100, 3826340, 4782925, 5466200, 7652680, 9565850, 19131700, 38263400]

約数ペア:

[(1, 38263400), (2, 19131700), (4, 9565850), (5, 7652680), (7, 5466200), (8, 4782925), (10, 3826340), (14, 2733100), (20, 1913170), (25, 1530536), (28, 1366550), (35, 1093240), (40, 956585), (50, 765268), (56, 683275), (70, 546620), (100, 382634), (140, 273310), (151, 253400), (175, 218648), (181, 211400), (200, 191317), (280, 136655), (302, 126700), (350, 109324), (362, 105700), (604, 63350), (700, 54662), (724, 52850), (755, 50680), (905, 42280), (1057, 36200), (1208, 31675), (1267, 30200), (1400, 27331), (1448, 26425), (1510, 25340), (1810, 21140), (2114, 18100), (2534, 15100), (3020, 12670), (3620, 10570), (3775, 10136), (4228, 9050), (4525, 8456), (5068, 7550), (5285, 7240), (6040, 6335)]