13733860420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{160031}}^1$

素因数の和:160660

約数の個数: 48

約数和(自身を含む): 33015241728

約数和(自身を除く): 19281381308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 613, 1226, 2452, 3065, 4291, 6130, 8582, 12260, 17164, 21455, 42910, 85820, 160031, 320062, 640124, 800155, 1120217, 1600310, 2240434, 3200620, 4480868, 5601085, 11202170, 22404340, 98099003, 196198006, 392396012, 490495015, 686693021, 980990030, 1373386042, 1961980060, 2746772084, 3433465105, 6866930210, 13733860420]

約数ペア:

[(1, 13733860420), (2, 6866930210), (4, 3433465105), (5, 2746772084), (7, 1961980060), (10, 1373386042), (14, 980990030), (20, 686693021), (28, 490495015), (35, 392396012), (70, 196198006), (140, 98099003), (613, 22404340), (1226, 11202170), (2452, 5601085), (3065, 4480868), (4291, 3200620), (6130, 2240434), (8582, 1600310), (12260, 1120217), (17164, 800155), (21455, 640124), (42910, 320062), (85820, 160031)]