1570644642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{761}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 3629217024

約数和(自身を除く): 2058572382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 313, 314, 471, 626, 761, 939, 942, 1099, 1522, 1878, 2191, 2198, 2283, 3297, 4382, 4566, 5327, 6573, 6594, 10654, 13146, 15981, 31962, 49141, 98282, 119477, 147423, 238193, 238954, 294846, 343987, 358431, 476386, 687974, 714579, 716862, 836339, 1031961, 1429158, 1667351, 1672678, 2063922, 2509017, 3334702, 5002053, 5018034, 10004106, 37396301, 74792602, 112188903, 224377806, 261774107, 523548214, 785322321, 1570644642]

約数ペア:

[(1, 1570644642), (2, 785322321), (3, 523548214), (6, 261774107), (7, 224377806), (14, 112188903), (21, 74792602), (42, 37396301), (157, 10004106), (313, 5018034), (314, 5002053), (471, 3334702), (626, 2509017), (761, 2063922), (939, 1672678), (942, 1667351), (1099, 1429158), (1522, 1031961), (1878, 836339), (2191, 716862), (2198, 714579), (2283, 687974), (3297, 476386), (4382, 358431), (4566, 343987), (5327, 294846), (6573, 238954), (6594, 238193), (10654, 147423), (13146, 119477), (15981, 98282), (31962, 49141)]