532040178131

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{642217}}^1$

素因数の和:642324

約数の個数: 48

約数和(自身を含む): 711628921440

約数和(自身を除く): 179588743309

約数列:

[1, 7, 11, 29, 49, 53, 77, 203, 319, 371, 539, 583, 1421, 1537, 2233, 2597, 4081, 10759, 15631, 16907, 28567, 75313, 118349, 642217, 828443, 4495519, 7064387, 18624293, 31468633, 34037501, 49450709, 130370051, 204867223, 238262507, 346154963, 374412511, 912590357, 987087529, 1434070561, 1667837549, 2620887577, 6909612703, 10038493927, 10857962819, 18346213039, 48367288921, 76005739733, 532040178131]

約数ペア:

[(1, 532040178131), (7, 76005739733), (11, 48367288921), (29, 18346213039), (49, 10857962819), (53, 10038493927), (77, 6909612703), (203, 2620887577), (319, 1667837549), (371, 1434070561), (539, 987087529), (583, 912590357), (1421, 374412511), (1537, 346154963), (2233, 238262507), (2597, 204867223), (4081, 130370051), (10759, 49450709), (15631, 34037501), (16907, 31468633), (28567, 18624293), (75313, 7064387), (118349, 4495519), (642217, 828443)]