1492956738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{303817}}^1$

素因数の和:303848

約数の個数: 64

約数和(自身を含む): 4083313920

約数和(自身を除く): 2590357182

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 303817, 607634, 911451, 1822902, 2126719, 2734353, 3949621, 4253438, 5468706, 6380157, 7899242, 8203059, 11848863, 12760314, 16406118, 19140471, 23697726, 27647347, 35546589, 38280942, 55294694, 57421413, 71093178, 82942041, 106639767, 114842826, 165884082, 213279534, 248826123, 497652246, 746478369, 1492956738]

約数ペア:

[(1, 1492956738), (2, 746478369), (3, 497652246), (6, 248826123), (7, 213279534), (9, 165884082), (13, 114842826), (14, 106639767), (18, 82942041), (21, 71093178), (26, 57421413), (27, 55294694), (39, 38280942), (42, 35546589), (54, 27647347), (63, 23697726), (78, 19140471), (91, 16406118), (117, 12760314), (126, 11848863), (182, 8203059), (189, 7899242), (234, 6380157), (273, 5468706), (351, 4253438), (378, 3949621), (546, 2734353), (702, 2126719), (819, 1822902), (1638, 911451), (2457, 607634), (4914, 303817)]