13740261626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2\times {\mathrm{457}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 26606619648

約数和(自身を除く): 12866358022

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 73, 91, 146, 182, 217, 403, 434, 457, 511, 806, 914, 949, 1022, 1898, 2263, 2821, 3199, 4526, 5329, 5642, 5941, 6398, 6643, 10658, 11882, 13286, 14167, 15841, 28334, 29419, 31682, 33361, 37303, 41587, 58838, 66722, 69277, 74606, 83174, 99169, 138554, 165199, 184171, 198338, 205933, 233527, 330398, 368342, 411866, 433693, 467054, 484939, 867386, 969878, 1034191, 1156393, 1289197, 2068382, 2147587, 2312786, 2435353, 2578394, 3035851, 4295174, 4870706, 6071702, 7239337, 13444483, 14478674, 15033109, 17047471, 26888966, 30066218, 31659589, 34094942, 63319178, 75495943, 94111381, 150991886, 188222762, 221617123, 443234246, 528471601, 981447259, 1056943202, 1962894518, 6870130813, 13740261626]

約数ペア:

[(1, 13740261626), (2, 6870130813), (7, 1962894518), (13, 1056943202), (14, 981447259), (26, 528471601), (31, 443234246), (62, 221617123), (73, 188222762), (91, 150991886), (146, 94111381), (182, 75495943), (217, 63319178), (403, 34094942), (434, 31659589), (457, 30066218), (511, 26888966), (806, 17047471), (914, 15033109), (949, 14478674), (1022, 13444483), (1898, 7239337), (2263, 6071702), (2821, 4870706), (3199, 4295174), (4526, 3035851), (5329, 2578394), (5642, 2435353), (5941, 2312786), (6398, 2147587), (6643, 2068382), (10658, 1289197), (11882, 1156393), (13286, 1034191), (14167, 969878), (15841, 867386), (28334, 484939), (29419, 467054), (31682, 433693), (33361, 411866), (37303, 368342), (41587, 330398), (58838, 233527), (66722, 205933), (69277, 198338), (74606, 184171), (83174, 165199), (99169, 138554)]