1703483140

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{1493}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 3625579440

約数和(自身を除く): 1922096300

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 641, 890, 1282, 1493, 1780, 2564, 2986, 3205, 5972, 6410, 7465, 12820, 14930, 29860, 57049, 114098, 132877, 228196, 265754, 285245, 531508, 570490, 664385, 957013, 1140980, 1328770, 1914026, 2657540, 3828052, 4785065, 9570130, 19140260, 85174157, 170348314, 340696628, 425870785, 851741570, 1703483140]

約数ペア:

[(1, 1703483140), (2, 851741570), (4, 425870785), (5, 340696628), (10, 170348314), (20, 85174157), (89, 19140260), (178, 9570130), (356, 4785065), (445, 3828052), (641, 2657540), (890, 1914026), (1282, 1328770), (1493, 1140980), (1780, 957013), (2564, 664385), (2986, 570490), (3205, 531508), (5972, 285245), (6410, 265754), (7465, 228196), (12820, 132877), (14930, 114098), (29860, 57049)]