44289280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{4943}}^1$

素因数の和:4971

約数の個数: 72

約数和(自身を含む): 121266432

約数和(自身を除く): 76977152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 4943, 8960, 9886, 19772, 24715, 34601, 39544, 49430, 69202, 79088, 98860, 138404, 158176, 173005, 197720, 276808, 316352, 346010, 395440, 553616, 632704, 692020, 790880, 1107232, 1265408, 1384040, 1581760, 2214464, 2768080, 3163520, 4428928, 5536160, 6327040, 8857856, 11072320, 22144640, 44289280]

約数ペア:

[(1, 44289280), (2, 22144640), (4, 11072320), (5, 8857856), (7, 6327040), (8, 5536160), (10, 4428928), (14, 3163520), (16, 2768080), (20, 2214464), (28, 1581760), (32, 1384040), (35, 1265408), (40, 1107232), (56, 790880), (64, 692020), (70, 632704), (80, 553616), (112, 395440), (128, 346010), (140, 316352), (160, 276808), (224, 197720), (256, 173005), (280, 158176), (320, 138404), (448, 98860), (560, 79088), (640, 69202), (896, 49430), (1120, 39544), (1280, 34601), (1792, 24715), (2240, 19772), (4480, 9886), (4943, 8960)]