345494472

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{691}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 878895360

約数和(自身を除く): 533400888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 251, 332, 498, 502, 664, 691, 753, 996, 1004, 1382, 1506, 1992, 2008, 2073, 2764, 3012, 4146, 5528, 6024, 8292, 16584, 20833, 41666, 57353, 62499, 83332, 114706, 124998, 166664, 172059, 173441, 229412, 249996, 344118, 346882, 458824, 499992, 520323, 688236, 693764, 1040646, 1376472, 1387528, 2081292, 4162584, 14395603, 28791206, 43186809, 57582412, 86373618, 115164824, 172747236, 345494472]

約数ペア:

[(1, 345494472), (2, 172747236), (3, 115164824), (4, 86373618), (6, 57582412), (8, 43186809), (12, 28791206), (24, 14395603), (83, 4162584), (166, 2081292), (249, 1387528), (251, 1376472), (332, 1040646), (498, 693764), (502, 688236), (664, 520323), (691, 499992), (753, 458824), (996, 346882), (1004, 344118), (1382, 249996), (1506, 229412), (1992, 173441), (2008, 172059), (2073, 166664), (2764, 124998), (3012, 114706), (4146, 83332), (5528, 62499), (6024, 57353), (8292, 41666), (16584, 20833)]