284712312

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 721647360

約数和(自身を除く): 436935048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 251, 302, 313, 453, 502, 604, 626, 753, 906, 939, 1004, 1208, 1252, 1506, 1812, 1878, 2008, 2504, 3012, 3624, 3756, 6024, 7512, 37901, 47263, 75802, 78563, 94526, 113703, 141789, 151604, 157126, 189052, 227406, 235689, 283578, 303208, 314252, 378104, 454812, 471378, 567156, 628504, 909624, 942756, 1134312, 1885512, 11863013, 23726026, 35589039, 47452052, 71178078, 94904104, 142356156, 284712312]

約数ペア:

[(1, 284712312), (2, 142356156), (3, 94904104), (4, 71178078), (6, 47452052), (8, 35589039), (12, 23726026), (24, 11863013), (151, 1885512), (251, 1134312), (302, 942756), (313, 909624), (453, 628504), (502, 567156), (604, 471378), (626, 454812), (753, 378104), (906, 314252), (939, 303208), (1004, 283578), (1208, 235689), (1252, 227406), (1506, 189052), (1812, 157126), (1878, 151604), (2008, 141789), (2504, 113703), (3012, 94526), (3624, 78563), (3756, 75802), (6024, 47263), (7512, 37901)]