29534960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4057}}^1$

素因数の和:4090

約数の個数: 80

約数和(自身を含む): 84536256

約数和(自身を除く): 55001296

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 4057, 7280, 8114, 16228, 20285, 28399, 32456, 40570, 52741, 56798, 64912, 81140, 105482, 113596, 141995, 162280, 210964, 227192, 263705, 283990, 324560, 369187, 421928, 454384, 527410, 567980, 738374, 843856, 1054820, 1135960, 1476748, 1845935, 2109640, 2271920, 2953496, 3691870, 4219280, 5906992, 7383740, 14767480, 29534960]

約数ペア:

[(1, 29534960), (2, 14767480), (4, 7383740), (5, 5906992), (7, 4219280), (8, 3691870), (10, 2953496), (13, 2271920), (14, 2109640), (16, 1845935), (20, 1476748), (26, 1135960), (28, 1054820), (35, 843856), (40, 738374), (52, 567980), (56, 527410), (65, 454384), (70, 421928), (80, 369187), (91, 324560), (104, 283990), (112, 263705), (130, 227192), (140, 210964), (182, 162280), (208, 141995), (260, 113596), (280, 105482), (364, 81140), (455, 64912), (520, 56798), (560, 52741), (728, 40570), (910, 32456), (1040, 28399), (1456, 20285), (1820, 16228), (3640, 8114), (4057, 7280)]