48848240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4630

約数の個数: 80

約数和(自身を含む): 136657920

約数和(自身を除く): 87809680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 4591, 5320, 9182, 10640, 18364, 22955, 32137, 36728, 45910, 64274, 73456, 87229, 91820, 128548, 160685, 174458, 183640, 257096, 321370, 348916, 367280, 436145, 514192, 610603, 642740, 697832, 872290, 1221206, 1285480, 1395664, 1744580, 2442412, 2570960, 3053015, 3489160, 4884824, 6106030, 6978320, 9769648, 12212060, 24424120, 48848240]

約数ペア:

[(1, 48848240), (2, 24424120), (4, 12212060), (5, 9769648), (7, 6978320), (8, 6106030), (10, 4884824), (14, 3489160), (16, 3053015), (19, 2570960), (20, 2442412), (28, 1744580), (35, 1395664), (38, 1285480), (40, 1221206), (56, 872290), (70, 697832), (76, 642740), (80, 610603), (95, 514192), (112, 436145), (133, 367280), (140, 348916), (152, 321370), (190, 257096), (266, 183640), (280, 174458), (304, 160685), (380, 128548), (532, 91820), (560, 87229), (665, 73456), (760, 64274), (1064, 45910), (1330, 36728), (1520, 32137), (2128, 22955), (2660, 18364), (4591, 10640), (5320, 9182)]