127931470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{7477}}^1$

素因数の和:7572

約数の個数: 32

約数和(自身を含む): 242287200

約数和(自身を除く): 114355730

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 3422, 7477, 8555, 14954, 17110, 37385, 74770, 216833, 433666, 441143, 882286, 1084165, 2168330, 2205715, 4411430, 12793147, 25586294, 63965735, 127931470]

約数ペア:

[(1, 127931470), (2, 63965735), (5, 25586294), (10, 12793147), (29, 4411430), (58, 2205715), (59, 2168330), (118, 1084165), (145, 882286), (290, 441143), (295, 433666), (590, 216833), (1711, 74770), (3422, 37385), (7477, 17110), (8555, 14954)]