1039360

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{29}}^1$

素因数の和:61

約数の個数: 88

約数和(自身を含む): 2947680

約数和(自身を除く): 1908320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 256, 280, 290, 320, 406, 448, 464, 512, 560, 580, 640, 812, 896, 928, 1015, 1024, 1120, 1160, 1280, 1624, 1792, 1856, 2030, 2240, 2320, 2560, 3248, 3584, 3712, 4060, 4480, 4640, 5120, 6496, 7168, 7424, 8120, 8960, 9280, 12992, 14848, 16240, 17920, 18560, 25984, 29696, 32480, 35840, 37120, 51968, 64960, 74240, 103936, 129920, 148480, 207872, 259840, 519680, 1039360]

約数ペア:

[(1, 1039360), (2, 519680), (4, 259840), (5, 207872), (7, 148480), (8, 129920), (10, 103936), (14, 74240), (16, 64960), (20, 51968), (28, 37120), (29, 35840), (32, 32480), (35, 29696), (40, 25984), (56, 18560), (58, 17920), (64, 16240), (70, 14848), (80, 12992), (112, 9280), (116, 8960), (128, 8120), (140, 7424), (145, 7168), (160, 6496), (203, 5120), (224, 4640), (232, 4480), (256, 4060), (280, 3712), (290, 3584), (320, 3248), (406, 2560), (448, 2320), (464, 2240), (512, 2030), (560, 1856), (580, 1792), (640, 1624), (812, 1280), (896, 1160), (928, 1120), (1015, 1024)]