34269032980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2689877}}^1$

素因数の和:2689913

約数の個数: 72

約数和(自身を含む): 90153951048

約数和(自身を除く): 55884918068

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 12740, 2689877, 5379754, 10759508, 13449385, 18829139, 26898770, 34968401, 37658278, 53797540, 69936802, 75316556, 94145695, 131803973, 139873604, 174842005, 188291390, 244778807, 263607946, 349684010, 376582780, 489557614, 527215892, 659019865, 699368020, 979115228, 1223894035, 1318039730, 1713451649, 2447788070, 2636079460, 3426903298, 4895576140, 6853806596, 8567258245, 17134516490, 34269032980]

約数ペア:

[(1, 34269032980), (2, 17134516490), (4, 8567258245), (5, 6853806596), (7, 4895576140), (10, 3426903298), (13, 2636079460), (14, 2447788070), (20, 1713451649), (26, 1318039730), (28, 1223894035), (35, 979115228), (49, 699368020), (52, 659019865), (65, 527215892), (70, 489557614), (91, 376582780), (98, 349684010), (130, 263607946), (140, 244778807), (182, 188291390), (196, 174842005), (245, 139873604), (260, 131803973), (364, 94145695), (455, 75316556), (490, 69936802), (637, 53797540), (910, 37658278), (980, 34968401), (1274, 26898770), (1820, 18829139), (2548, 13449385), (3185, 10759508), (6370, 5379754), (12740, 2689877)]