70291760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11411}}^1$

素因数の和:11442

約数の個数: 80

約数和(自身を含む): 203772672

約数和(自身を除く): 133480912

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, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 11411, 22822, 45644, 57055, 79877, 91288, 114110, 125521, 159754, 182576, 228220, 251042, 319508, 399385, 456440, 502084, 627605, 639016, 798770, 878647, 912880, 1004168, 1255210, 1278032, 1597540, 1757294, 2008336, 2510420, 3195080, 3514588, 4393235, 5020840, 6390160, 7029176, 8786470, 10041680, 14058352, 17572940, 35145880, 70291760]

約数ペア:

[(1, 70291760), (2, 35145880), (4, 17572940), (5, 14058352), (7, 10041680), (8, 8786470), (10, 7029176), (11, 6390160), (14, 5020840), (16, 4393235), (20, 3514588), (22, 3195080), (28, 2510420), (35, 2008336), (40, 1757294), (44, 1597540), (55, 1278032), (56, 1255210), (70, 1004168), (77, 912880), (80, 878647), (88, 798770), (110, 639016), (112, 627605), (140, 502084), (154, 456440), (176, 399385), (220, 319508), (280, 251042), (308, 228220), (385, 182576), (440, 159754), (560, 125521), (616, 114110), (770, 91288), (880, 79877), (1232, 57055), (1540, 45644), (3080, 22822), (6160, 11411)]