19055832432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{140729}}^1$

素因数の和:140791

約数の個数: 160

約数和(自身を含む): 62542663680

約数和(自身を除く): 43486831248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 67704, 135408, 140729, 281458, 422187, 562916, 844374, 985103, 1125832, 1688748, 1829477, 1970206, 2251664, 2955309, 3377496, 3658954, 3940412, 4362599, 5488431, 5910618, 6754992, 7317908, 7880824, 8725198, 10976862, 11821236, 12806339, 13087797, 14635816, 15761648, 17450396, 21953724, 23642472, 25612678, 26175594, 29271632, 30538193, 34900792, 38419017, 43907448, 47284944, 51225356, 52351188, 56713787, 61076386, 69801584, 76838034, 87814896, 91614579, 102450712, 104702376, 113427574, 122152772, 153676068, 170141361, 183229158, 204901424, 209404752, 226855148, 244305544, 307352136, 340282722, 366458316, 396996509, 453710296, 488611088, 614704272, 680565444, 732916632, 793993018, 907420592, 1190989527, 1361130888, 1465833264, 1587986036, 2381979054, 2722261776, 3175972072, 4763958108, 6351944144, 9527916216, 19055832432]

約数ペア:

[(1, 19055832432), (2, 9527916216), (3, 6351944144), (4, 4763958108), (6, 3175972072), (7, 2722261776), (8, 2381979054), (12, 1587986036), (13, 1465833264), (14, 1361130888), (16, 1190989527), (21, 907420592), (24, 793993018), (26, 732916632), (28, 680565444), (31, 614704272), (39, 488611088), (42, 453710296), (48, 396996509), (52, 366458316), (56, 340282722), (62, 307352136), (78, 244305544), (84, 226855148), (91, 209404752), (93, 204901424), (104, 183229158), (112, 170141361), (124, 153676068), (156, 122152772), (168, 113427574), (182, 104702376), (186, 102450712), (208, 91614579), (217, 87814896), (248, 76838034), (273, 69801584), (312, 61076386), (336, 56713787), (364, 52351188), (372, 51225356), (403, 47284944), (434, 43907448), (496, 38419017), (546, 34900792), (624, 30538193), (651, 29271632), (728, 26175594), (744, 25612678), (806, 23642472), (868, 21953724), (1092, 17450396), (1209, 15761648), (1302, 14635816), (1456, 13087797), (1488, 12806339), (1612, 11821236), (1736, 10976862), (2184, 8725198), (2418, 7880824), (2604, 7317908), (2821, 6754992), (3224, 5910618), (3472, 5488431), (4368, 4362599), (4836, 3940412), (5208, 3658954), (5642, 3377496), (6448, 2955309), (8463, 2251664), (9672, 1970206), (10416, 1829477), (11284, 1688748), (16926, 1125832), (19344, 985103), (22568, 844374), (33852, 562916), (45136, 422187), (67704, 281458), (135408, 140729)]