520077690156

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{17231}}^1\times {\mathrm{67979}}^1$

素因数の和:85254

約数の個数: 48

約数和(自身を含む): 1246402967040

約数和(自身を除く): 726325276884

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 17231, 34462, 51693, 67979, 68924, 103386, 135958, 203937, 206772, 271916, 407874, 637547, 815748, 1275094, 1912641, 2515223, 2550188, 3825282, 5030446, 7545669, 7650564, 10060892, 15091338, 30182676, 1171346149, 2342692298, 3514038447, 4685384596, 7028076894, 14056153788, 43339807513, 86679615026, 130019422539, 173359230052, 260038845078, 520077690156]

約数ペア:

[(1, 520077690156), (2, 260038845078), (3, 173359230052), (4, 130019422539), (6, 86679615026), (12, 43339807513), (37, 14056153788), (74, 7028076894), (111, 4685384596), (148, 3514038447), (222, 2342692298), (444, 1171346149), (17231, 30182676), (34462, 15091338), (51693, 10060892), (67979, 7650564), (68924, 7545669), (103386, 5030446), (135958, 3825282), (203937, 2550188), (206772, 2515223), (271916, 1912641), (407874, 1275094), (637547, 815748)]