1570355829

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2312

約数の個数: 80

約数和(自身を含む): 2839182720

約数和(自身を除く): 1268826891

約数列:

[1, 3, 7, 9, 21, 27, 29, 43, 63, 81, 87, 129, 189, 203, 261, 301, 387, 567, 609, 783, 903, 1161, 1247, 1827, 2221, 2349, 2709, 3483, 3741, 5481, 6663, 8127, 8729, 11223, 15547, 16443, 19989, 24381, 26187, 33669, 46641, 59967, 64409, 78561, 95503, 101007, 139923, 179901, 193227, 235683, 286509, 419769, 450863, 579681, 668521, 707049, 859527, 1259307, 1352589, 1739043, 2005563, 2578581, 2769587, 4057767, 5217129, 6016689, 7735743, 8308761, 12173301, 18050067, 19387109, 24926283, 36519903, 54150201, 58161327, 74778849, 174483981, 224336547, 523451943, 1570355829]

約数ペア:

[(1, 1570355829), (3, 523451943), (7, 224336547), (9, 174483981), (21, 74778849), (27, 58161327), (29, 54150201), (43, 36519903), (63, 24926283), (81, 19387109), (87, 18050067), (129, 12173301), (189, 8308761), (203, 7735743), (261, 6016689), (301, 5217129), (387, 4057767), (567, 2769587), (609, 2578581), (783, 2005563), (903, 1739043), (1161, 1352589), (1247, 1259307), (1827, 859527), (2221, 707049), (2349, 668521), (2709, 579681), (3483, 450863), (3741, 419769), (5481, 286509), (6663, 235683), (8127, 193227), (8729, 179901), (11223, 139923), (15547, 101007), (16443, 95503), (19989, 78561), (24381, 64409), (26187, 59967), (33669, 46641)]