57405156760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10790443}}^1$

素因数の和:10790480

約数の個数: 64

約数和(自身を含む): 155382393600

約数和(自身を除く): 97977236840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 10790443, 21580886, 43161772, 53952215, 75533101, 86323544, 107904430, 151066202, 205018417, 215808860, 302132404, 377665505, 410036834, 431617720, 604264808, 755331010, 820073668, 1025092085, 1435128919, 1510662020, 1640147336, 2050184170, 2870257838, 3021324040, 4100368340, 5740515676, 7175644595, 8200736680, 11481031352, 14351289190, 28702578380, 57405156760]

約数ペア:

[(1, 57405156760), (2, 28702578380), (4, 14351289190), (5, 11481031352), (7, 8200736680), (8, 7175644595), (10, 5740515676), (14, 4100368340), (19, 3021324040), (20, 2870257838), (28, 2050184170), (35, 1640147336), (38, 1510662020), (40, 1435128919), (56, 1025092085), (70, 820073668), (76, 755331010), (95, 604264808), (133, 431617720), (140, 410036834), (152, 377665505), (190, 302132404), (266, 215808860), (280, 205018417), (380, 151066202), (532, 107904430), (665, 86323544), (760, 75533101), (1064, 53952215), (1330, 43161772), (2660, 21580886), (5320, 10790443)]