74368700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 186071424

約数和(自身を除く): 111702724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 131, 140, 175, 262, 350, 524, 655, 700, 811, 917, 1310, 1622, 1834, 2620, 3244, 3275, 3668, 4055, 4585, 5677, 6550, 8110, 9170, 11354, 13100, 16220, 18340, 20275, 22708, 22925, 28385, 40550, 45850, 56770, 81100, 91700, 106241, 113540, 141925, 212482, 283850, 424964, 531205, 567700, 743687, 1062410, 1487374, 2124820, 2656025, 2974748, 3718435, 5312050, 7436870, 10624100, 14873740, 18592175, 37184350, 74368700]

約数ペア:

[(1, 74368700), (2, 37184350), (4, 18592175), (5, 14873740), (7, 10624100), (10, 7436870), (14, 5312050), (20, 3718435), (25, 2974748), (28, 2656025), (35, 2124820), (50, 1487374), (70, 1062410), (100, 743687), (131, 567700), (140, 531205), (175, 424964), (262, 283850), (350, 212482), (524, 141925), (655, 113540), (700, 106241), (811, 91700), (917, 81100), (1310, 56770), (1622, 45850), (1834, 40550), (2620, 28385), (3244, 22925), (3275, 22708), (3668, 20275), (4055, 18340), (4585, 16220), (5677, 13100), (6550, 11354), (8110, 9170)]