8988004928

素因数分解:

$2^6\times 7^3\times {\mathrm{83}}^1\times {\mathrm{4933}}^1$

素因数の和:5049

約数の個数: 112

約数和(自身を含む): 21054364800

約数和(自身を除く): 12066359872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 166, 196, 224, 332, 343, 392, 448, 581, 664, 686, 784, 1162, 1328, 1372, 1568, 2324, 2656, 2744, 3136, 4067, 4648, 4933, 5312, 5488, 8134, 9296, 9866, 10976, 16268, 18592, 19732, 21952, 28469, 32536, 34531, 37184, 39464, 56938, 65072, 69062, 78928, 113876, 130144, 138124, 157856, 227752, 241717, 260288, 276248, 315712, 409439, 455504, 483434, 552496, 818878, 911008, 966868, 1104992, 1637756, 1692019, 1822016, 1933736, 2209984, 2866073, 3275512, 3384038, 3867472, 5732146, 6551024, 6768076, 7734944, 11464292, 13102048, 13536152, 15469888, 20062511, 22928584, 26204096, 27072304, 40125022, 45857168, 54144608, 80250044, 91714336, 108289216, 140437577, 160500088, 183428672, 280875154, 321000176, 561750308, 642000352, 1123500616, 1284000704, 2247001232, 4494002464, 8988004928]

約数ペア:

[(1, 8988004928), (2, 4494002464), (4, 2247001232), (7, 1284000704), (8, 1123500616), (14, 642000352), (16, 561750308), (28, 321000176), (32, 280875154), (49, 183428672), (56, 160500088), (64, 140437577), (83, 108289216), (98, 91714336), (112, 80250044), (166, 54144608), (196, 45857168), (224, 40125022), (332, 27072304), (343, 26204096), (392, 22928584), (448, 20062511), (581, 15469888), (664, 13536152), (686, 13102048), (784, 11464292), (1162, 7734944), (1328, 6768076), (1372, 6551024), (1568, 5732146), (2324, 3867472), (2656, 3384038), (2744, 3275512), (3136, 2866073), (4067, 2209984), (4648, 1933736), (4933, 1822016), (5312, 1692019), (5488, 1637756), (8134, 1104992), (9296, 966868), (9866, 911008), (10976, 818878), (16268, 552496), (18592, 483434), (19732, 455504), (21952, 409439), (28469, 315712), (32536, 276248), (34531, 260288), (37184, 241717), (39464, 227752), (56938, 157856), (65072, 138124), (69062, 130144), (78928, 113876)]