19017024

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:448

約数の個数: 112

約数和(自身を含む): 57180480

約数和(自身を除く): 38163456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 401, 416, 456, 494, 608, 624, 741, 802, 832, 912, 988, 1203, 1216, 1248, 1482, 1604, 1824, 1976, 2406, 2496, 2964, 3208, 3648, 3952, 4812, 5213, 5928, 6416, 7619, 7904, 9624, 10426, 11856, 12832, 15238, 15639, 15808, 19248, 20852, 22857, 23712, 25664, 30476, 31278, 38496, 41704, 45714, 47424, 60952, 62556, 76992, 83408, 91428, 99047, 121904, 125112, 166816, 182856, 198094, 243808, 250224, 297141, 333632, 365712, 396188, 487616, 500448, 594282, 731424, 792376, 1000896, 1188564, 1462848, 1584752, 2377128, 3169504, 4754256, 6339008, 9508512, 19017024]

約数ペア:

[(1, 19017024), (2, 9508512), (3, 6339008), (4, 4754256), (6, 3169504), (8, 2377128), (12, 1584752), (13, 1462848), (16, 1188564), (19, 1000896), (24, 792376), (26, 731424), (32, 594282), (38, 500448), (39, 487616), (48, 396188), (52, 365712), (57, 333632), (64, 297141), (76, 250224), (78, 243808), (96, 198094), (104, 182856), (114, 166816), (152, 125112), (156, 121904), (192, 99047), (208, 91428), (228, 83408), (247, 76992), (304, 62556), (312, 60952), (401, 47424), (416, 45714), (456, 41704), (494, 38496), (608, 31278), (624, 30476), (741, 25664), (802, 23712), (832, 22857), (912, 20852), (988, 19248), (1203, 15808), (1216, 15639), (1248, 15238), (1482, 12832), (1604, 11856), (1824, 10426), (1976, 9624), (2406, 7904), (2496, 7619), (2964, 6416), (3208, 5928), (3648, 5213), (3952, 4812)]