859616912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 2112031488

約数和(自身を除く): 1252414576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 137, 154, 176, 242, 274, 308, 463, 484, 548, 616, 847, 926, 959, 968, 1096, 1232, 1507, 1694, 1852, 1918, 1936, 2192, 3014, 3241, 3388, 3704, 3836, 5093, 6028, 6482, 6776, 7408, 7672, 10186, 10549, 12056, 12964, 13552, 15344, 16577, 20372, 21098, 24112, 25928, 33154, 35651, 40744, 42196, 51856, 56023, 63431, 66308, 71302, 81488, 84392, 112046, 116039, 126862, 132616, 142604, 168784, 224092, 232078, 253724, 265232, 285208, 392161, 444017, 448184, 464156, 507448, 570416, 697741, 784322, 888034, 896368, 928312, 1014896, 1395482, 1568644, 1776068, 1856624, 2790964, 3137288, 3552136, 4884187, 5581928, 6274576, 7104272, 7675151, 9768374, 11163856, 15350302, 19536748, 30700604, 39073496, 53726057, 61401208, 78146992, 107452114, 122802416, 214904228, 429808456, 859616912]

約数ペア:

[(1, 859616912), (2, 429808456), (4, 214904228), (7, 122802416), (8, 107452114), (11, 78146992), (14, 61401208), (16, 53726057), (22, 39073496), (28, 30700604), (44, 19536748), (56, 15350302), (77, 11163856), (88, 9768374), (112, 7675151), (121, 7104272), (137, 6274576), (154, 5581928), (176, 4884187), (242, 3552136), (274, 3137288), (308, 2790964), (463, 1856624), (484, 1776068), (548, 1568644), (616, 1395482), (847, 1014896), (926, 928312), (959, 896368), (968, 888034), (1096, 784322), (1232, 697741), (1507, 570416), (1694, 507448), (1852, 464156), (1918, 448184), (1936, 444017), (2192, 392161), (3014, 285208), (3241, 265232), (3388, 253724), (3704, 232078), (3836, 224092), (5093, 168784), (6028, 142604), (6482, 132616), (6776, 126862), (7408, 116039), (7672, 112046), (10186, 84392), (10549, 81488), (12056, 71302), (12964, 66308), (13552, 63431), (15344, 56023), (16577, 51856), (20372, 42196), (21098, 40744), (24112, 35651), (25928, 33154)]