1448767580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{4283}}^1$

素因数の和:5606

約数の個数: 48

約数和(自身を含む): 3279727584

約数和(自身を除く): 1830960004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1301, 2602, 4283, 5204, 6505, 8566, 13010, 16913, 17132, 21415, 26020, 33826, 42830, 55679, 67652, 84565, 85660, 111358, 169130, 222716, 278395, 338260, 556790, 1113580, 5572183, 11144366, 22288732, 27860915, 55721830, 72438379, 111443660, 144876758, 289753516, 362191895, 724383790, 1448767580]

約数ペア:

[(1, 1448767580), (2, 724383790), (4, 362191895), (5, 289753516), (10, 144876758), (13, 111443660), (20, 72438379), (26, 55721830), (52, 27860915), (65, 22288732), (130, 11144366), (260, 5572183), (1301, 1113580), (2602, 556790), (4283, 338260), (5204, 278395), (6505, 222716), (8566, 169130), (13010, 111358), (16913, 85660), (17132, 84565), (21415, 67652), (26020, 55679), (33826, 42830)]