26189240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{773}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 74118240

約数和(自身を除く): 47929000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 773, 847, 968, 1210, 1540, 1546, 1694, 2420, 3080, 3092, 3388, 3865, 4235, 4840, 5411, 6184, 6776, 7730, 8470, 8503, 10822, 15460, 16940, 17006, 21644, 27055, 30920, 33880, 34012, 42515, 43288, 54110, 59521, 68024, 85030, 93533, 108220, 119042, 170060, 187066, 216440, 238084, 297605, 340120, 374132, 467665, 476168, 595210, 654731, 748264, 935330, 1190420, 1309462, 1870660, 2380840, 2618924, 3273655, 3741320, 5237848, 6547310, 13094620, 26189240]

約数ペア:

[(1, 26189240), (2, 13094620), (4, 6547310), (5, 5237848), (7, 3741320), (8, 3273655), (10, 2618924), (11, 2380840), (14, 1870660), (20, 1309462), (22, 1190420), (28, 935330), (35, 748264), (40, 654731), (44, 595210), (55, 476168), (56, 467665), (70, 374132), (77, 340120), (88, 297605), (110, 238084), (121, 216440), (140, 187066), (154, 170060), (220, 119042), (242, 108220), (280, 93533), (308, 85030), (385, 68024), (440, 59521), (484, 54110), (605, 43288), (616, 42515), (770, 34012), (773, 33880), (847, 30920), (968, 27055), (1210, 21644), (1540, 17006), (1546, 16940), (1694, 15460), (2420, 10822), (3080, 8503), (3092, 8470), (3388, 7730), (3865, 6776), (4235, 6184), (4840, 5411)]