636705522

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4919}}^1$

素因数の和:4997

約数の個数: 80

約数和(自身を含む): 1543069440

約数和(自身を除く): 906363918

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 81, 94, 102, 141, 153, 162, 282, 306, 423, 459, 799, 846, 918, 1269, 1377, 1598, 2397, 2538, 2754, 3807, 4794, 4919, 7191, 7614, 9838, 14382, 14757, 21573, 29514, 43146, 44271, 64719, 83623, 88542, 129438, 132813, 167246, 231193, 250869, 265626, 398439, 462386, 501738, 693579, 752607, 796878, 1387158, 1505214, 2080737, 2257821, 3930281, 4161474, 4515642, 6242211, 6773463, 7860562, 11790843, 12484422, 13546926, 18726633, 23581686, 35372529, 37453266, 70745058, 106117587, 212235174, 318352761, 636705522]

約数ペア:

[(1, 636705522), (2, 318352761), (3, 212235174), (6, 106117587), (9, 70745058), (17, 37453266), (18, 35372529), (27, 23581686), (34, 18726633), (47, 13546926), (51, 12484422), (54, 11790843), (81, 7860562), (94, 6773463), (102, 6242211), (141, 4515642), (153, 4161474), (162, 3930281), (282, 2257821), (306, 2080737), (423, 1505214), (459, 1387158), (799, 796878), (846, 752607), (918, 693579), (1269, 501738), (1377, 462386), (1598, 398439), (2397, 265626), (2538, 250869), (2754, 231193), (3807, 167246), (4794, 132813), (4919, 129438), (7191, 88542), (7614, 83623), (9838, 64719), (14382, 44271), (14757, 43146), (21573, 29514)]