5079280

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 11909952

約数和(自身を除く): 6830672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 367, 692, 734, 865, 1384, 1468, 1730, 1835, 2768, 2936, 3460, 3670, 5872, 6920, 7340, 13840, 14680, 29360, 63491, 126982, 253964, 317455, 507928, 634910, 1015856, 1269820, 2539640, 5079280]

約数ペア:

[(1, 5079280), (2, 2539640), (4, 1269820), (5, 1015856), (8, 634910), (10, 507928), (16, 317455), (20, 253964), (40, 126982), (80, 63491), (173, 29360), (346, 14680), (367, 13840), (692, 7340), (734, 6920), (865, 5872), (1384, 3670), (1468, 3460), (1730, 2936), (1835, 2768)]