16148220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 50561280

約数和(自身を除く): 34413060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 569, 645, 660, 860, 946, 1138, 1290, 1419, 1707, 1892, 2276, 2365, 2580, 2838, 2845, 3414, 4730, 5676, 5690, 6259, 6828, 7095, 8535, 9460, 11380, 12518, 14190, 17070, 18777, 24467, 25036, 28380, 31295, 34140, 37554, 48934, 62590, 73401, 75108, 93885, 97868, 122335, 125180, 146802, 187770, 244670, 269137, 293604, 367005, 375540, 489340, 538274, 734010, 807411, 1076548, 1345685, 1468020, 1614822, 2691370, 3229644, 4037055, 5382740, 8074110, 16148220]

約数ペア:

[(1, 16148220), (2, 8074110), (3, 5382740), (4, 4037055), (5, 3229644), (6, 2691370), (10, 1614822), (11, 1468020), (12, 1345685), (15, 1076548), (20, 807411), (22, 734010), (30, 538274), (33, 489340), (43, 375540), (44, 367005), (55, 293604), (60, 269137), (66, 244670), (86, 187770), (110, 146802), (129, 125180), (132, 122335), (165, 97868), (172, 93885), (215, 75108), (220, 73401), (258, 62590), (330, 48934), (430, 37554), (473, 34140), (516, 31295), (569, 28380), (645, 25036), (660, 24467), (860, 18777), (946, 17070), (1138, 14190), (1290, 12518), (1419, 11380), (1707, 9460), (1892, 8535), (2276, 7095), (2365, 6828), (2580, 6259), (2838, 5690), (2845, 5676), (3414, 4730)]