1268014770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{426941}}^1$

素因数の和:426968

約数の個数: 64

約数和(自身を含む): 3688778880

約数和(自身を除く): 2420764110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 426941, 853882, 1280823, 2134705, 2561646, 3842469, 4269410, 4696351, 6404115, 7684938, 9392702, 11527407, 12808230, 14089053, 19212345, 23054814, 23481755, 28178106, 38424690, 42267159, 46963510, 57637035, 70445265, 84534318, 115274070, 126801477, 140890530, 211335795, 253602954, 422671590, 634007385, 1268014770]

約数ペア:

[(1, 1268014770), (2, 634007385), (3, 422671590), (5, 253602954), (6, 211335795), (9, 140890530), (10, 126801477), (11, 115274070), (15, 84534318), (18, 70445265), (22, 57637035), (27, 46963510), (30, 42267159), (33, 38424690), (45, 28178106), (54, 23481755), (55, 23054814), (66, 19212345), (90, 14089053), (99, 12808230), (110, 11527407), (135, 9392702), (165, 7684938), (198, 6404115), (270, 4696351), (297, 4269410), (330, 3842469), (495, 2561646), (594, 2134705), (990, 1280823), (1485, 853882), (2970, 426941)]