713974492

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 108

約数和(自身を含む): 1633445352

約数和(自身を除く): 919470860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 49, 77, 82, 98, 154, 164, 196, 197, 287, 308, 394, 451, 539, 574, 788, 902, 1078, 1148, 1379, 1681, 1804, 2009, 2156, 2167, 2758, 3157, 3362, 4018, 4334, 5516, 6314, 6724, 8036, 8077, 8668, 9653, 11767, 12628, 15169, 16154, 18491, 19306, 22099, 23534, 30338, 32308, 36982, 38612, 44198, 47068, 56539, 60676, 73964, 82369, 88396, 88847, 106183, 113078, 129437, 164738, 177694, 212366, 226156, 258874, 329476, 331157, 355388, 395773, 424732, 517748, 621929, 662314, 791546, 906059, 1243858, 1324628, 1583092, 1812118, 2318099, 2487716, 3624236, 3642727, 4353503, 4636198, 7285454, 8707006, 9272396, 14570908, 16226693, 17414012, 25499089, 32453386, 50998178, 64906772, 101996356, 178493623, 356987246, 713974492]

約数ペア:

[(1, 713974492), (2, 356987246), (4, 178493623), (7, 101996356), (11, 64906772), (14, 50998178), (22, 32453386), (28, 25499089), (41, 17414012), (44, 16226693), (49, 14570908), (77, 9272396), (82, 8707006), (98, 7285454), (154, 4636198), (164, 4353503), (196, 3642727), (197, 3624236), (287, 2487716), (308, 2318099), (394, 1812118), (451, 1583092), (539, 1324628), (574, 1243858), (788, 906059), (902, 791546), (1078, 662314), (1148, 621929), (1379, 517748), (1681, 424732), (1804, 395773), (2009, 355388), (2156, 331157), (2167, 329476), (2758, 258874), (3157, 226156), (3362, 212366), (4018, 177694), (4334, 164738), (5516, 129437), (6314, 113078), (6724, 106183), (8036, 88847), (8077, 88396), (8668, 82369), (9653, 73964), (11767, 60676), (12628, 56539), (15169, 47068), (16154, 44198), (18491, 38612), (19306, 36982), (22099, 32308), (23534, 30338)]