2113828640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:360

約数の個数: 288

約数和(自身を含む): 6420363264

約数和(自身を除く): 4306534624

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 127, 140, 154, 160, 176, 193, 196, 220, 224, 245, 254, 280, 308, 352, 385, 386, 392, 440, 490, 508, 539, 560, 616, 635, 770, 772, 784, 880, 889, 965, 980, 1016, 1078, 1120, 1232, 1270, 1351, 1397, 1540, 1544, 1568, 1760, 1778, 1930, 1960, 2032, 2123, 2156, 2464, 2540, 2695, 2702, 2794, 3080, 3088, 3556, 3860, 3920, 4064, 4246, 4312, 4445, 5080, 5390, 5404, 5588, 6160, 6176, 6223, 6755, 6985, 7112, 7720, 7840, 8492, 8624, 8890, 9457, 9779, 10160, 10615, 10780, 10808, 11176, 12320, 12446, 13510, 13970, 14224, 14861, 15440, 16984, 17248, 17780, 18914, 19558, 20320, 21230, 21560, 21616, 22352, 24511, 24892, 27020, 27940, 28448, 29722, 30880, 31115, 33968, 35560, 37828, 39116, 42460, 43120, 43232, 44704, 47285, 48895, 49022, 49784, 54040, 55880, 59444, 62230, 67936, 68453, 71120, 74305, 75656, 78232, 84920, 86240, 94570, 97790, 98044, 99568, 104027, 108080, 111760, 118888, 122555, 124460, 136906, 142240, 148610, 151312, 156464, 169840, 171577, 189140, 195580, 196088, 199136, 208054, 216160, 223520, 237776, 245110, 248920, 269621, 273812, 297220, 302624, 312928, 339680, 342265, 343154, 378280, 391160, 392176, 416108, 475552, 490220, 497840, 520135, 539242, 547624, 594440, 684530, 686308, 756560, 782320, 784352, 832216, 857885, 980440, 995680, 1040270, 1078484, 1095248, 1188880, 1201039, 1348105, 1369060, 1372616, 1513120, 1564640, 1664432, 1715770, 1887347, 1960880, 2080540, 2156968, 2190496, 2377760, 2402078, 2696210, 2738120, 2745232, 3328864, 3431540, 3774694, 3921760, 4161080, 4313936, 4804156, 5392420, 5476240, 5490464, 6005195, 6863080, 7549388, 8322160, 8627872, 9436735, 9608312, 10784840, 10952480, 12010390, 13211429, 13726160, 15098776, 16644320, 18873470, 19216624, 21569680, 24020780, 26422858, 27452320, 30197552, 37746940, 38433248, 43139360, 48041560, 52845716, 60395104, 66057145, 75493880, 96083120, 105691432, 132114290, 150987760, 192166240, 211382864, 264228580, 301975520, 422765728, 528457160, 1056914320, 2113828640]

約数ペア:

[(1, 2113828640), (2, 1056914320), (4, 528457160), (5, 422765728), (7, 301975520), (8, 264228580), (10, 211382864), (11, 192166240), (14, 150987760), (16, 132114290), (20, 105691432), (22, 96083120), (28, 75493880), (32, 66057145), (35, 60395104), (40, 52845716), (44, 48041560), (49, 43139360), (55, 38433248), (56, 37746940), (70, 30197552), (77, 27452320), (80, 26422858), (88, 24020780), (98, 21569680), (110, 19216624), (112, 18873470), (127, 16644320), (140, 15098776), (154, 13726160), (160, 13211429), (176, 12010390), (193, 10952480), (196, 10784840), (220, 9608312), (224, 9436735), (245, 8627872), (254, 8322160), (280, 7549388), (308, 6863080), (352, 6005195), (385, 5490464), (386, 5476240), (392, 5392420), (440, 4804156), (490, 4313936), (508, 4161080), (539, 3921760), (560, 3774694), (616, 3431540), (635, 3328864), (770, 2745232), (772, 2738120), (784, 2696210), (880, 2402078), (889, 2377760), (965, 2190496), (980, 2156968), (1016, 2080540), (1078, 1960880), (1120, 1887347), (1232, 1715770), (1270, 1664432), (1351, 1564640), (1397, 1513120), (1540, 1372616), (1544, 1369060), (1568, 1348105), (1760, 1201039), (1778, 1188880), (1930, 1095248), (1960, 1078484), (2032, 1040270), (2123, 995680), (2156, 980440), (2464, 857885), (2540, 832216), (2695, 784352), (2702, 782320), (2794, 756560), (3080, 686308), (3088, 684530), (3556, 594440), (3860, 547624), (3920, 539242), (4064, 520135), (4246, 497840), (4312, 490220), (4445, 475552), (5080, 416108), (5390, 392176), (5404, 391160), (5588, 378280), (6160, 343154), (6176, 342265), (6223, 339680), (6755, 312928), (6985, 302624), (7112, 297220), (7720, 273812), (7840, 269621), (8492, 248920), (8624, 245110), (8890, 237776), (9457, 223520), (9779, 216160), (10160, 208054), (10615, 199136), (10780, 196088), (10808, 195580), (11176, 189140), (12320, 171577), (12446, 169840), (13510, 156464), (13970, 151312), (14224, 148610), (14861, 142240), (15440, 136906), (16984, 124460), (17248, 122555), (17780, 118888), (18914, 111760), (19558, 108080), (20320, 104027), (21230, 99568), (21560, 98044), (21616, 97790), (22352, 94570), (24511, 86240), (24892, 84920), (27020, 78232), (27940, 75656), (28448, 74305), (29722, 71120), (30880, 68453), (31115, 67936), (33968, 62230), (35560, 59444), (37828, 55880), (39116, 54040), (42460, 49784), (43120, 49022), (43232, 48895), (44704, 47285)]