15697953320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{6907}}^1\times {\mathrm{8117}}^1$

素因数の和:15042

約数の個数: 64

約数和(自身を含む): 40376983680

約数和(自身を除く): 24679030360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 6907, 8117, 13814, 16234, 27628, 32468, 34535, 40585, 48349, 55256, 56819, 64936, 69070, 81170, 96698, 113638, 138140, 162340, 193396, 227276, 241745, 276280, 284095, 324680, 386792, 454552, 483490, 568190, 966980, 1136380, 1933960, 2272760, 56064119, 112128238, 224256476, 280320595, 392448833, 448512952, 560641190, 784897666, 1121282380, 1569795332, 1962244165, 2242564760, 3139590664, 3924488330, 7848976660, 15697953320]

約数ペア:

[(1, 15697953320), (2, 7848976660), (4, 3924488330), (5, 3139590664), (7, 2242564760), (8, 1962244165), (10, 1569795332), (14, 1121282380), (20, 784897666), (28, 560641190), (35, 448512952), (40, 392448833), (56, 280320595), (70, 224256476), (140, 112128238), (280, 56064119), (6907, 2272760), (8117, 1933960), (13814, 1136380), (16234, 966980), (27628, 568190), (32468, 483490), (34535, 454552), (40585, 386792), (48349, 324680), (55256, 284095), (56819, 276280), (64936, 241745), (69070, 227276), (81170, 193396), (96698, 162340), (113638, 138140)]