17620343026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{3209}}^1$

素因数の和:3571

約数の個数: 64

約数和(自身を含む): 31606122240

約数和(自身を除く): 13985779214

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 263, 286, 526, 803, 949, 1606, 1898, 2893, 3209, 3419, 5786, 6418, 6838, 10439, 19199, 20878, 35299, 37609, 38398, 41717, 70598, 75218, 83434, 211189, 234257, 249587, 422378, 458887, 468514, 499174, 843967, 917774, 1687934, 2576827, 2745457, 3045341, 5153654, 5490914, 6090682, 9283637, 10971571, 18567274, 21943142, 33498751, 61609591, 66997502, 120687281, 123219182, 241374562, 677705501, 800924683, 1355411002, 1601849366, 8810171513, 17620343026]

約数ペア:

[(1, 17620343026), (2, 8810171513), (11, 1601849366), (13, 1355411002), (22, 800924683), (26, 677705501), (73, 241374562), (143, 123219182), (146, 120687281), (263, 66997502), (286, 61609591), (526, 33498751), (803, 21943142), (949, 18567274), (1606, 10971571), (1898, 9283637), (2893, 6090682), (3209, 5490914), (3419, 5153654), (5786, 3045341), (6418, 2745457), (6838, 2576827), (10439, 1687934), (19199, 917774), (20878, 843967), (35299, 499174), (37609, 468514), (38398, 458887), (41717, 422378), (70598, 249587), (75218, 234257), (83434, 211189)]