855429672

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{1553}}^1$

素因数の和:2010

約数の個数: 64

約数和(自身を含む): 2181816000

約数和(自身を除く): 1326386328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 389, 472, 708, 778, 1167, 1416, 1553, 1556, 2334, 3106, 3112, 4659, 4668, 6212, 9318, 9336, 12424, 18636, 22951, 37272, 45902, 68853, 91627, 91804, 137706, 183254, 183608, 274881, 275412, 366508, 549762, 550824, 604117, 733016, 1099524, 1208234, 1812351, 2199048, 2416468, 3624702, 4832936, 7249404, 14498808, 35642903, 71285806, 106928709, 142571612, 213857418, 285143224, 427714836, 855429672]

約数ペア:

[(1, 855429672), (2, 427714836), (3, 285143224), (4, 213857418), (6, 142571612), (8, 106928709), (12, 71285806), (24, 35642903), (59, 14498808), (118, 7249404), (177, 4832936), (236, 3624702), (354, 2416468), (389, 2199048), (472, 1812351), (708, 1208234), (778, 1099524), (1167, 733016), (1416, 604117), (1553, 550824), (1556, 549762), (2334, 366508), (3106, 275412), (3112, 274881), (4659, 183608), (4668, 183254), (6212, 137706), (9318, 91804), (9336, 91627), (12424, 68853), (18636, 45902), (22951, 37272)]