25239434528

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{10463}}^1$

素因数の和:10591

約数の個数: 144

約数和(自身を含む): 63128056320

約数和(自身を除く): 37888621792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 89, 112, 121, 154, 176, 178, 224, 242, 308, 352, 356, 484, 616, 623, 712, 847, 968, 979, 1232, 1246, 1424, 1694, 1936, 1958, 2464, 2492, 2848, 3388, 3872, 3916, 4984, 6776, 6853, 7832, 9968, 10463, 10769, 13552, 13706, 15664, 19936, 20926, 21538, 27104, 27412, 31328, 41852, 43076, 54824, 73241, 75383, 83704, 86152, 109648, 115093, 146482, 150766, 167408, 172304, 219296, 230186, 292964, 301532, 334816, 344608, 460372, 585928, 603064, 805651, 920744, 931207, 1171856, 1206128, 1266023, 1611302, 1841488, 1862414, 2343712, 2412256, 2532046, 3222604, 3682976, 3724828, 5064092, 6445208, 6518449, 7449656, 8862161, 10128184, 10243277, 12890416, 13036898, 14899312, 17724322, 20256368, 20486554, 25780832, 26073796, 29798624, 35448644, 40512736, 40973108, 52147592, 70897288, 71702939, 81946216, 104295184, 112676047, 141794576, 143405878, 163892432, 208590368, 225352094, 283589152, 286811756, 327784864, 450704188, 573623512, 788732329, 901408376, 1147247024, 1577464658, 1802816752, 2294494048, 3154929316, 3605633504, 6309858632, 12619717264, 25239434528]

約数ペア:

[(1, 25239434528), (2, 12619717264), (4, 6309858632), (7, 3605633504), (8, 3154929316), (11, 2294494048), (14, 1802816752), (16, 1577464658), (22, 1147247024), (28, 901408376), (32, 788732329), (44, 573623512), (56, 450704188), (77, 327784864), (88, 286811756), (89, 283589152), (112, 225352094), (121, 208590368), (154, 163892432), (176, 143405878), (178, 141794576), (224, 112676047), (242, 104295184), (308, 81946216), (352, 71702939), (356, 70897288), (484, 52147592), (616, 40973108), (623, 40512736), (712, 35448644), (847, 29798624), (968, 26073796), (979, 25780832), (1232, 20486554), (1246, 20256368), (1424, 17724322), (1694, 14899312), (1936, 13036898), (1958, 12890416), (2464, 10243277), (2492, 10128184), (2848, 8862161), (3388, 7449656), (3872, 6518449), (3916, 6445208), (4984, 5064092), (6776, 3724828), (6853, 3682976), (7832, 3222604), (9968, 2532046), (10463, 2412256), (10769, 2343712), (13552, 1862414), (13706, 1841488), (15664, 1611302), (19936, 1266023), (20926, 1206128), (21538, 1171856), (27104, 931207), (27412, 920744), (31328, 805651), (41852, 603064), (43076, 585928), (54824, 460372), (73241, 344608), (75383, 334816), (83704, 301532), (86152, 292964), (109648, 230186), (115093, 219296), (146482, 172304), (150766, 167408)]