2691240804560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4325641}}^1$

素因数の和:4325773

約数の個数: 160

約数和(自身を含む): 7878343682304

約数和(自身を除く): 5187102877744

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 101, 110, 112, 140, 154, 176, 202, 220, 280, 308, 385, 404, 440, 505, 560, 616, 707, 770, 808, 880, 1010, 1111, 1232, 1414, 1540, 1616, 2020, 2222, 2828, 3080, 3535, 4040, 4444, 5555, 5656, 6160, 7070, 7777, 8080, 8888, 11110, 11312, 14140, 15554, 17776, 22220, 28280, 31108, 38885, 44440, 56560, 62216, 77770, 88880, 124432, 155540, 311080, 622160, 4325641, 8651282, 17302564, 21628205, 30279487, 34605128, 43256410, 47582051, 60558974, 69210256, 86512820, 95164102, 121117948, 151397435, 173025640, 190328204, 237910255, 242235896, 302794870, 333074357, 346051280, 380656408, 436889741, 475820510, 484471792, 605589740, 666148714, 761312816, 873779482, 951641020, 1211179480, 1332297428, 1665371785, 1747558964, 1903282040, 2184448705, 2422358960, 2664594856, 3058228187, 3330743570, 3495117928, 3806564080, 4368897410, 4805787151, 5329189712, 6116456374, 6661487140, 6990235856, 8737794820, 9611574302, 12232912748, 13322974280, 15291140935, 17475589640, 19223148604, 24028935755, 24465825496, 26645948560, 30582281870, 33640510057, 34951179280, 38446297208, 48057871510, 48931650992, 61164563740, 67281020114, 76892594416, 96115743020, 122329127480, 134562040228, 168202550285, 192231486040, 244658254960, 269124080456, 336405100570, 384462972080, 538248160912, 672810201140, 1345620402280, 2691240804560]

約数ペア:

[(1, 2691240804560), (2, 1345620402280), (4, 672810201140), (5, 538248160912), (7, 384462972080), (8, 336405100570), (10, 269124080456), (11, 244658254960), (14, 192231486040), (16, 168202550285), (20, 134562040228), (22, 122329127480), (28, 96115743020), (35, 76892594416), (40, 67281020114), (44, 61164563740), (55, 48931650992), (56, 48057871510), (70, 38446297208), (77, 34951179280), (80, 33640510057), (88, 30582281870), (101, 26645948560), (110, 24465825496), (112, 24028935755), (140, 19223148604), (154, 17475589640), (176, 15291140935), (202, 13322974280), (220, 12232912748), (280, 9611574302), (308, 8737794820), (385, 6990235856), (404, 6661487140), (440, 6116456374), (505, 5329189712), (560, 4805787151), (616, 4368897410), (707, 3806564080), (770, 3495117928), (808, 3330743570), (880, 3058228187), (1010, 2664594856), (1111, 2422358960), (1232, 2184448705), (1414, 1903282040), (1540, 1747558964), (1616, 1665371785), (2020, 1332297428), (2222, 1211179480), (2828, 951641020), (3080, 873779482), (3535, 761312816), (4040, 666148714), (4444, 605589740), (5555, 484471792), (5656, 475820510), (6160, 436889741), (7070, 380656408), (7777, 346051280), (8080, 333074357), (8888, 302794870), (11110, 242235896), (11312, 237910255), (14140, 190328204), (15554, 173025640), (17776, 151397435), (22220, 121117948), (28280, 95164102), (31108, 86512820), (38885, 69210256), (44440, 60558974), (56560, 47582051), (62216, 43256410), (77770, 34605128), (88880, 30279487), (124432, 21628205), (155540, 17302564), (311080, 8651282), (622160, 4325641)]