34590490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 71165952

約数和(自身を除く): 36575462

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 71, 86, 103, 110, 142, 206, 215, 355, 430, 473, 515, 710, 781, 946, 1030, 1133, 1562, 2266, 2365, 3053, 3905, 4429, 4730, 5665, 6106, 7313, 7810, 8858, 11330, 14626, 15265, 22145, 30530, 33583, 36565, 44290, 48719, 67166, 73130, 80443, 97438, 160886, 167915, 243595, 314459, 335830, 402215, 487190, 628918, 804430, 1572295, 3144590, 3459049, 6918098, 17295245, 34590490]

約数ペア:

[(1, 34590490), (2, 17295245), (5, 6918098), (10, 3459049), (11, 3144590), (22, 1572295), (43, 804430), (55, 628918), (71, 487190), (86, 402215), (103, 335830), (110, 314459), (142, 243595), (206, 167915), (215, 160886), (355, 97438), (430, 80443), (473, 73130), (515, 67166), (710, 48719), (781, 44290), (946, 36565), (1030, 33583), (1133, 30530), (1562, 22145), (2266, 15265), (2365, 14626), (3053, 11330), (3905, 8858), (4429, 7810), (4730, 7313), (5665, 6106)]