432389264

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{1151}}^1$

素因数の和:1655

約数の個数: 40

約数和(自身を含む): 856230912

約数和(自身を除く): 423841648

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 443, 848, 886, 1151, 1772, 2302, 3544, 4604, 7088, 9208, 18416, 23479, 46958, 61003, 93916, 122006, 187832, 244012, 375664, 488024, 509893, 976048, 1019786, 2039572, 4079144, 8158288, 27024329, 54048658, 108097316, 216194632, 432389264]

約数ペア:

[(1, 432389264), (2, 216194632), (4, 108097316), (8, 54048658), (16, 27024329), (53, 8158288), (106, 4079144), (212, 2039572), (424, 1019786), (443, 976048), (848, 509893), (886, 488024), (1151, 375664), (1772, 244012), (2302, 187832), (3544, 122006), (4604, 93916), (7088, 61003), (9208, 46958), (18416, 23479)]