2585655380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{2803}}^1$

素因数の和:3429

約数の個数: 96

約数和(自身を含む): 6783436800

約数和(自身を除く): 4197781420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 599, 770, 1198, 1540, 2396, 2803, 2995, 4193, 5606, 5990, 6589, 8386, 11212, 11980, 13178, 14015, 16772, 19621, 20965, 26356, 28030, 30833, 32945, 39242, 41930, 46123, 56060, 61666, 65890, 78484, 83860, 92246, 98105, 123332, 131780, 154165, 184492, 196210, 215831, 230615, 308330, 392420, 431662, 461230, 616660, 863324, 922460, 1079155, 1678997, 2158310, 3357994, 4316620, 6715988, 8394985, 11752979, 16789970, 18468967, 23505958, 33579940, 36937934, 47011916, 58764895, 73875868, 92344835, 117529790, 129282769, 184689670, 235059580, 258565538, 369379340, 517131076, 646413845, 1292827690, 2585655380]

約数ペア:

[(1, 2585655380), (2, 1292827690), (4, 646413845), (5, 517131076), (7, 369379340), (10, 258565538), (11, 235059580), (14, 184689670), (20, 129282769), (22, 117529790), (28, 92344835), (35, 73875868), (44, 58764895), (55, 47011916), (70, 36937934), (77, 33579940), (110, 23505958), (140, 18468967), (154, 16789970), (220, 11752979), (308, 8394985), (385, 6715988), (599, 4316620), (770, 3357994), (1198, 2158310), (1540, 1678997), (2396, 1079155), (2803, 922460), (2995, 863324), (4193, 616660), (5606, 461230), (5990, 431662), (6589, 392420), (8386, 308330), (11212, 230615), (11980, 215831), (13178, 196210), (14015, 184492), (16772, 154165), (19621, 131780), (20965, 123332), (26356, 98105), (28030, 92246), (30833, 83860), (32945, 78484), (39242, 65890), (41930, 61666), (46123, 56060)]