2016235600

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{117223}}^1$

素因数の和:117284

約数の個数: 60

約数和(自身を含む): 4956699616

約数和(自身を除く): 2940464016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1720, 2150, 3440, 4300, 8600, 17200, 117223, 234446, 468892, 586115, 937784, 1172230, 1875568, 2344460, 2930575, 4688920, 5040589, 5861150, 9377840, 10081178, 11722300, 20162356, 23444600, 25202945, 40324712, 46889200, 50405890, 80649424, 100811780, 126014725, 201623560, 252029450, 403247120, 504058900, 1008117800, 2016235600]

約数ペア:

[(1, 2016235600), (2, 1008117800), (4, 504058900), (5, 403247120), (8, 252029450), (10, 201623560), (16, 126014725), (20, 100811780), (25, 80649424), (40, 50405890), (43, 46889200), (50, 40324712), (80, 25202945), (86, 23444600), (100, 20162356), (172, 11722300), (200, 10081178), (215, 9377840), (344, 5861150), (400, 5040589), (430, 4688920), (688, 2930575), (860, 2344460), (1075, 1875568), (1720, 1172230), (2150, 937784), (3440, 586115), (4300, 468892), (8600, 234446), (17200, 117223)]