10800128

素因数分解:

$2^{10}\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 44

約数和(自身を含む): 22107600

約数和(自身を除く): 11307472

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 199, 212, 256, 398, 424, 512, 796, 848, 1024, 1592, 1696, 3184, 3392, 6368, 6784, 10547, 12736, 13568, 21094, 25472, 27136, 42188, 50944, 54272, 84376, 101888, 168752, 203776, 337504, 675008, 1350016, 2700032, 5400064, 10800128]

約数ペア:

[(1, 10800128), (2, 5400064), (4, 2700032), (8, 1350016), (16, 675008), (32, 337504), (53, 203776), (64, 168752), (106, 101888), (128, 84376), (199, 54272), (212, 50944), (256, 42188), (398, 27136), (424, 25472), (512, 21094), (796, 13568), (848, 12736), (1024, 10547), (1592, 6784), (1696, 6368), (3184, 3392)]