4737200440

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{193}}^1\times {\mathrm{1789}}^1$

素因数の和:2014

約数の個数: 128

約数和(自身を含む): 12501360000

約数和(自身を除く): 7764159560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 193, 196, 245, 280, 343, 386, 392, 490, 686, 772, 965, 980, 1351, 1372, 1544, 1715, 1789, 1930, 1960, 2702, 2744, 3430, 3578, 3860, 5404, 6755, 6860, 7156, 7720, 8945, 9457, 10808, 12523, 13510, 13720, 14312, 17890, 18914, 25046, 27020, 35780, 37828, 47285, 50092, 54040, 62615, 66199, 71560, 75656, 87661, 94570, 100184, 125230, 132398, 175322, 189140, 250460, 264796, 330995, 345277, 350644, 378280, 438305, 500920, 529592, 613627, 661990, 690554, 701288, 876610, 1227254, 1323980, 1381108, 1726385, 1753220, 2416939, 2454508, 2647960, 2762216, 3068135, 3452770, 3506440, 4833878, 4909016, 6136270, 6905540, 9667756, 12084695, 12272540, 13811080, 16918573, 19335512, 24169390, 24545080, 33837146, 48338780, 67674292, 84592865, 96677560, 118430011, 135348584, 169185730, 236860022, 338371460, 473720044, 592150055, 676742920, 947440088, 1184300110, 2368600220, 4737200440]

約数ペア:

[(1, 4737200440), (2, 2368600220), (4, 1184300110), (5, 947440088), (7, 676742920), (8, 592150055), (10, 473720044), (14, 338371460), (20, 236860022), (28, 169185730), (35, 135348584), (40, 118430011), (49, 96677560), (56, 84592865), (70, 67674292), (98, 48338780), (140, 33837146), (193, 24545080), (196, 24169390), (245, 19335512), (280, 16918573), (343, 13811080), (386, 12272540), (392, 12084695), (490, 9667756), (686, 6905540), (772, 6136270), (965, 4909016), (980, 4833878), (1351, 3506440), (1372, 3452770), (1544, 3068135), (1715, 2762216), (1789, 2647960), (1930, 2454508), (1960, 2416939), (2702, 1753220), (2744, 1726385), (3430, 1381108), (3578, 1323980), (3860, 1227254), (5404, 876610), (6755, 701288), (6860, 690554), (7156, 661990), (7720, 613627), (8945, 529592), (9457, 500920), (10808, 438305), (12523, 378280), (13510, 350644), (13720, 345277), (14312, 330995), (17890, 264796), (18914, 250460), (25046, 189140), (27020, 175322), (35780, 132398), (37828, 125230), (47285, 100184), (50092, 94570), (54040, 87661), (62615, 75656), (66199, 71560)]