1668698910721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{283859}}^1$

素因数の和:284181

約数の個数: 32

約数和(自身を含む): 1863938304000

約数和(自身を除く): 195239393279

約数列:

[1, 19, 29, 47, 227, 551, 893, 1363, 4313, 6583, 10669, 25897, 125077, 202711, 283859, 309401, 5393321, 5878619, 8231911, 13341373, 64435993, 156406309, 253486087, 386899817, 1224283867, 1868643797, 3028491671, 7351096523, 35504232143, 57541341749, 87826258459, 1668698910721]

約数ペア:

[(1, 1668698910721), (19, 87826258459), (29, 57541341749), (47, 35504232143), (227, 7351096523), (551, 3028491671), (893, 1868643797), (1363, 1224283867), (4313, 386899817), (6583, 253486087), (10669, 156406309), (25897, 64435993), (125077, 13341373), (202711, 8231911), (283859, 5878619), (309401, 5393321)]