716626370

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{2459}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 1305728640

約数和(自身を除く): 589102270

約数列:

[1, 2, 5, 10, 151, 193, 302, 386, 755, 965, 1510, 1930, 2459, 4918, 12295, 24590, 29143, 58286, 145715, 291430, 371309, 474587, 742618, 949174, 1856545, 2372935, 3713090, 4745870, 71662637, 143325274, 358313185, 716626370]

約数ペア:

[(1, 716626370), (2, 358313185), (5, 143325274), (10, 71662637), (151, 4745870), (193, 3713090), (302, 2372935), (386, 1856545), (755, 949174), (965, 742618), (1510, 474587), (1930, 371309), (2459, 291430), (4918, 145715), (12295, 58286), (24590, 29143)]