424730306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 859251456

約数和(自身を除く): 434521150

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 353, 601, 706, 1001, 1202, 2002, 2471, 3883, 4207, 4589, 4942, 6611, 7766, 7813, 8414, 9178, 13222, 15626, 27181, 32123, 46277, 50479, 54362, 54691, 64246, 85943, 92554, 100958, 109382, 171886, 212153, 353353, 424306, 601601, 706706, 1203202, 1485071, 2333683, 2757989, 2970142, 4667366, 5515978, 16335781, 19305923, 30337879, 32671562, 38611846, 60675758, 212365153, 424730306]

約数ペア:

[(1, 424730306), (2, 212365153), (7, 60675758), (11, 38611846), (13, 32671562), (14, 30337879), (22, 19305923), (26, 16335781), (77, 5515978), (91, 4667366), (143, 2970142), (154, 2757989), (182, 2333683), (286, 1485071), (353, 1203202), (601, 706706), (706, 601601), (1001, 424306), (1202, 353353), (2002, 212153), (2471, 171886), (3883, 109382), (4207, 100958), (4589, 92554), (4942, 85943), (6611, 64246), (7766, 54691), (7813, 54362), (8414, 50479), (9178, 46277), (13222, 32123), (15626, 27181)]