1799401728

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{44207}}^1$

素因数の和:44279

約数の個数: 72

約数和(自身を含む): 4879502208

約数和(自身を除く): 3080100480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 13568, 20352, 40704, 44207, 88414, 132621, 176828, 265242, 353656, 530484, 707312, 1060968, 1414624, 2121936, 2342971, 2829248, 4243872, 4685942, 5658496, 7028913, 8487744, 9371884, 11316992, 14057826, 16975488, 18743768, 28115652, 33950976, 37487536, 56231304, 74975072, 112462608, 149950144, 224925216, 299900288, 449850432, 599800576, 899700864, 1799401728]

約数ペア:

[(1, 1799401728), (2, 899700864), (3, 599800576), (4, 449850432), (6, 299900288), (8, 224925216), (12, 149950144), (16, 112462608), (24, 74975072), (32, 56231304), (48, 37487536), (53, 33950976), (64, 28115652), (96, 18743768), (106, 16975488), (128, 14057826), (159, 11316992), (192, 9371884), (212, 8487744), (256, 7028913), (318, 5658496), (384, 4685942), (424, 4243872), (636, 2829248), (768, 2342971), (848, 2121936), (1272, 1414624), (1696, 1060968), (2544, 707312), (3392, 530484), (5088, 353656), (6784, 265242), (10176, 176828), (13568, 132621), (20352, 88414), (40704, 44207)]