1569861415148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1721}}^1\times {\mathrm{117731}}^1$

素因数の和:119618

約数の個数: 48

約数和(自身を含む): 2980197208800

約数和(自身を除く): 1410335793652

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1721, 1937, 3442, 3874, 6884, 7748, 22373, 44746, 89492, 117731, 235462, 256429, 470924, 512858, 1025716, 1530503, 3061006, 3333577, 6122012, 6667154, 13334308, 17541919, 35083838, 70167676, 202615051, 228044947, 405230102, 456089894, 810460204, 912179788, 2633995663, 5267991326, 10535982652, 30189642599, 60379285198, 120758570396, 392465353787, 784930707574, 1569861415148]

約数ペア:

[(1, 1569861415148), (2, 784930707574), (4, 392465353787), (13, 120758570396), (26, 60379285198), (52, 30189642599), (149, 10535982652), (298, 5267991326), (596, 2633995663), (1721, 912179788), (1937, 810460204), (3442, 456089894), (3874, 405230102), (6884, 228044947), (7748, 202615051), (22373, 70167676), (44746, 35083838), (89492, 17541919), (117731, 13334308), (235462, 6667154), (256429, 6122012), (470924, 3333577), (512858, 3061006), (1025716, 1530503)]