580988480

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{42223}}^1$

素因数の和:42283

約数の個数: 56

約数和(自身を含む): 1415686272

約数和(自身を除く): 834697792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 13760, 42223, 84446, 168892, 211115, 337784, 422230, 675568, 844460, 1351136, 1688920, 1815589, 2702272, 3377840, 3631178, 6755680, 7262356, 9077945, 13511360, 14524712, 18155890, 29049424, 36311780, 58098848, 72623560, 116197696, 145247120, 290494240, 580988480]

約数ペア:

[(1, 580988480), (2, 290494240), (4, 145247120), (5, 116197696), (8, 72623560), (10, 58098848), (16, 36311780), (20, 29049424), (32, 18155890), (40, 14524712), (43, 13511360), (64, 9077945), (80, 7262356), (86, 6755680), (160, 3631178), (172, 3377840), (215, 2702272), (320, 1815589), (344, 1688920), (430, 1351136), (688, 844460), (860, 675568), (1376, 422230), (1720, 337784), (2752, 211115), (3440, 168892), (6880, 84446), (13760, 42223)]