683882940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28283}}^1$

素因数の和:28339

約数の個数: 96

約数和(自身を含む): 2128766976

約数和(自身を除く): 1444884036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 28283, 56566, 84849, 113132, 141415, 169698, 282830, 339396, 367679, 424245, 565660, 735358, 848490, 876773, 1103037, 1470716, 1696980, 1753546, 1838395, 2206074, 2630319, 3507092, 3676790, 4383865, 4412148, 5260638, 5515185, 7353580, 8767730, 10521276, 11030370, 11398049, 13151595, 17535460, 22060740, 22796098, 26303190, 34194147, 45592196, 52606380, 56990245, 68388294, 113980490, 136776588, 170970735, 227960980, 341941470, 683882940]

約数ペア:

[(1, 683882940), (2, 341941470), (3, 227960980), (4, 170970735), (5, 136776588), (6, 113980490), (10, 68388294), (12, 56990245), (13, 52606380), (15, 45592196), (20, 34194147), (26, 26303190), (30, 22796098), (31, 22060740), (39, 17535460), (52, 13151595), (60, 11398049), (62, 11030370), (65, 10521276), (78, 8767730), (93, 7353580), (124, 5515185), (130, 5260638), (155, 4412148), (156, 4383865), (186, 3676790), (195, 3507092), (260, 2630319), (310, 2206074), (372, 1838395), (390, 1753546), (403, 1696980), (465, 1470716), (620, 1103037), (780, 876773), (806, 848490), (930, 735358), (1209, 565660), (1612, 424245), (1860, 367679), (2015, 339396), (2418, 282830), (4030, 169698), (4836, 141415), (6045, 113132), (8060, 84849), (12090, 56566), (24180, 28283)]