1514972690

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{40153}}^1$

素因数の和:40192

約数の個数: 64

約数和(自身を含む): 3469305600

約数和(自身を除く): 1954332910

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 343, 385, 490, 539, 686, 770, 1078, 1715, 2695, 3430, 3773, 5390, 7546, 18865, 37730, 40153, 80306, 200765, 281071, 401530, 441683, 562142, 883366, 1405355, 1967497, 2208415, 2810710, 3091781, 3934994, 4416830, 6183562, 9837485, 13772479, 15458905, 19674970, 21642467, 27544958, 30917810, 43284934, 68862395, 108212335, 137724790, 151497269, 216424670, 302994538, 757486345, 1514972690]

約数ペア:

[(1, 1514972690), (2, 757486345), (5, 302994538), (7, 216424670), (10, 151497269), (11, 137724790), (14, 108212335), (22, 68862395), (35, 43284934), (49, 30917810), (55, 27544958), (70, 21642467), (77, 19674970), (98, 15458905), (110, 13772479), (154, 9837485), (245, 6183562), (343, 4416830), (385, 3934994), (490, 3091781), (539, 2810710), (686, 2208415), (770, 1967497), (1078, 1405355), (1715, 883366), (2695, 562142), (3430, 441683), (3773, 401530), (5390, 281071), (7546, 200765), (18865, 80306), (37730, 40153)]