28132017888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{10853}}^1$

素因数の和:10977

約数の個数: 192

約数和(自身を含む): 83325376512

約数和(自身を除く): 55193358624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 67, 78, 93, 96, 104, 124, 134, 156, 186, 201, 208, 248, 268, 312, 372, 402, 403, 416, 496, 536, 624, 744, 804, 806, 871, 992, 1072, 1209, 1248, 1488, 1608, 1612, 1742, 2077, 2144, 2418, 2613, 2976, 3216, 3224, 3484, 4154, 4836, 5226, 6231, 6432, 6448, 6968, 8308, 9672, 10452, 10853, 12462, 12896, 13936, 16616, 19344, 20904, 21706, 24924, 27001, 27872, 32559, 33232, 38688, 41808, 43412, 49848, 54002, 65118, 66464, 81003, 83616, 86824, 99696, 108004, 130236, 141089, 162006, 173648, 199392, 216008, 260472, 282178, 324012, 336443, 347296, 423267, 432016, 520944, 564356, 648024, 672886, 727151, 846534, 864032, 1009329, 1041888, 1128712, 1296048, 1345772, 1454302, 1693068, 2018658, 2181453, 2257424, 2592096, 2691544, 2908604, 3386136, 4037316, 4362906, 4373759, 4514848, 5383088, 5817208, 6772272, 8074632, 8725812, 8747518, 9452963, 10766176, 11634416, 13121277, 13544544, 16149264, 17451624, 17495036, 18905926, 22541681, 23268832, 26242554, 28358889, 32298528, 34903248, 34990072, 37811852, 45083362, 52485108, 56717778, 67625043, 69806496, 69980144, 75623704, 90166724, 104970216, 113435556, 135250086, 139960288, 151247408, 180333448, 209940432, 226871112, 270500172, 293041853, 302494816, 360666896, 419880864, 453742224, 541000344, 586083706, 721333792, 879125559, 907484448, 1082000688, 1172167412, 1758251118, 2164001376, 2344334824, 3516502236, 4688669648, 7033004472, 9377339296, 14066008944, 28132017888]

約数ペア:

[(1, 28132017888), (2, 14066008944), (3, 9377339296), (4, 7033004472), (6, 4688669648), (8, 3516502236), (12, 2344334824), (13, 2164001376), (16, 1758251118), (24, 1172167412), (26, 1082000688), (31, 907484448), (32, 879125559), (39, 721333792), (48, 586083706), (52, 541000344), (62, 453742224), (67, 419880864), (78, 360666896), (93, 302494816), (96, 293041853), (104, 270500172), (124, 226871112), (134, 209940432), (156, 180333448), (186, 151247408), (201, 139960288), (208, 135250086), (248, 113435556), (268, 104970216), (312, 90166724), (372, 75623704), (402, 69980144), (403, 69806496), (416, 67625043), (496, 56717778), (536, 52485108), (624, 45083362), (744, 37811852), (804, 34990072), (806, 34903248), (871, 32298528), (992, 28358889), (1072, 26242554), (1209, 23268832), (1248, 22541681), (1488, 18905926), (1608, 17495036), (1612, 17451624), (1742, 16149264), (2077, 13544544), (2144, 13121277), (2418, 11634416), (2613, 10766176), (2976, 9452963), (3216, 8747518), (3224, 8725812), (3484, 8074632), (4154, 6772272), (4836, 5817208), (5226, 5383088), (6231, 4514848), (6432, 4373759), (6448, 4362906), (6968, 4037316), (8308, 3386136), (9672, 2908604), (10452, 2691544), (10853, 2592096), (12462, 2257424), (12896, 2181453), (13936, 2018658), (16616, 1693068), (19344, 1454302), (20904, 1345772), (21706, 1296048), (24924, 1128712), (27001, 1041888), (27872, 1009329), (32559, 864032), (33232, 846534), (38688, 727151), (41808, 672886), (43412, 648024), (49848, 564356), (54002, 520944), (65118, 432016), (66464, 423267), (81003, 347296), (83616, 336443), (86824, 324012), (99696, 282178), (108004, 260472), (130236, 216008), (141089, 199392), (162006, 173648)]