57336640

素因数分解:

$2^6\times 5^1\times {\mathrm{233}}^1\times {\mathrm{769}}^1$

素因数の和:1019

約数の個数: 56

約数和(自身を含む): 137297160

約数和(自身を除く): 79960520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 233, 320, 466, 769, 932, 1165, 1538, 1864, 2330, 3076, 3728, 3845, 4660, 6152, 7456, 7690, 9320, 12304, 14912, 15380, 18640, 24608, 30760, 37280, 49216, 61520, 74560, 123040, 179177, 246080, 358354, 716708, 895885, 1433416, 1791770, 2866832, 3583540, 5733664, 7167080, 11467328, 14334160, 28668320, 57336640]

約数ペア:

[(1, 57336640), (2, 28668320), (4, 14334160), (5, 11467328), (8, 7167080), (10, 5733664), (16, 3583540), (20, 2866832), (32, 1791770), (40, 1433416), (64, 895885), (80, 716708), (160, 358354), (233, 246080), (320, 179177), (466, 123040), (769, 74560), (932, 61520), (1165, 49216), (1538, 37280), (1864, 30760), (2330, 24608), (3076, 18640), (3728, 15380), (3845, 14912), (4660, 12304), (6152, 9320), (7456, 7690)]