8788396344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211789}}^1$

素因数の和:211837

約数の個数: 128

約数和(自身を含む): 28464576000

約数和(自身を除く): 19676179656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6916, 10374, 13832, 20748, 41496, 211789, 423578, 635367, 847156, 1270734, 1482523, 1694312, 2541468, 2753257, 2965046, 4023991, 4447569, 5082936, 5506514, 5930092, 8047982, 8259771, 8895138, 11013028, 11860184, 12071973, 16095964, 16519542, 17790276, 19272799, 22026056, 24143946, 28167937, 32191928, 33039084, 35580552, 38545598, 48287892, 52311883, 56335874, 57818397, 66078168, 77091196, 84503811, 96575784, 104623766, 112671748, 115636794, 154182392, 156935649, 169007622, 209247532, 225343496, 231273588, 313871298, 338015244, 366183181, 418495064, 462547176, 627742596, 676030488, 732366362, 1098549543, 1255485192, 1464732724, 2197099086, 2929465448, 4394198172, 8788396344]

約数ペア:

[(1, 8788396344), (2, 4394198172), (3, 2929465448), (4, 2197099086), (6, 1464732724), (7, 1255485192), (8, 1098549543), (12, 732366362), (13, 676030488), (14, 627742596), (19, 462547176), (21, 418495064), (24, 366183181), (26, 338015244), (28, 313871298), (38, 231273588), (39, 225343496), (42, 209247532), (52, 169007622), (56, 156935649), (57, 154182392), (76, 115636794), (78, 112671748), (84, 104623766), (91, 96575784), (104, 84503811), (114, 77091196), (133, 66078168), (152, 57818397), (156, 56335874), (168, 52311883), (182, 48287892), (228, 38545598), (247, 35580552), (266, 33039084), (273, 32191928), (312, 28167937), (364, 24143946), (399, 22026056), (456, 19272799), (494, 17790276), (532, 16519542), (546, 16095964), (728, 12071973), (741, 11860184), (798, 11013028), (988, 8895138), (1064, 8259771), (1092, 8047982), (1482, 5930092), (1596, 5506514), (1729, 5082936), (1976, 4447569), (2184, 4023991), (2964, 2965046), (3192, 2753257), (3458, 2541468), (5187, 1694312), (5928, 1482523), (6916, 1270734), (10374, 847156), (13832, 635367), (20748, 423578), (41496, 211789)]