22925210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1611

約数の個数: 64

約数和(自身を含む): 54190080

約数和(自身を除く): 31264870

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 1567, 2090, 2926, 3134, 7315, 7835, 10969, 14630, 15670, 17237, 21938, 29773, 34474, 54845, 59546, 86185, 109690, 120659, 148865, 172370, 208411, 241318, 297730, 327503, 416822, 603295, 655006, 1042055, 1206590, 1637515, 2084110, 2292521, 3275030, 4585042, 11462605, 22925210]

約数ペア:

[(1, 22925210), (2, 11462605), (5, 4585042), (7, 3275030), (10, 2292521), (11, 2084110), (14, 1637515), (19, 1206590), (22, 1042055), (35, 655006), (38, 603295), (55, 416822), (70, 327503), (77, 297730), (95, 241318), (110, 208411), (133, 172370), (154, 148865), (190, 120659), (209, 109690), (266, 86185), (385, 59546), (418, 54845), (665, 34474), (770, 29773), (1045, 21938), (1330, 17237), (1463, 15670), (1567, 14630), (2090, 10969), (2926, 7835), (3134, 7315)]