1302992896

素因数分解:

$2^{11}\times {\mathrm{349}}^1\times {\mathrm{1823}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 2614248000

約数和(自身を除く): 1311255104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 349, 512, 698, 1024, 1396, 1823, 2048, 2792, 3646, 5584, 7292, 11168, 14584, 22336, 29168, 44672, 58336, 89344, 116672, 178688, 233344, 357376, 466688, 636227, 714752, 933376, 1272454, 1866752, 2544908, 3733504, 5089816, 10179632, 20359264, 40718528, 81437056, 162874112, 325748224, 651496448, 1302992896]

約数ペア:

[(1, 1302992896), (2, 651496448), (4, 325748224), (8, 162874112), (16, 81437056), (32, 40718528), (64, 20359264), (128, 10179632), (256, 5089816), (349, 3733504), (512, 2544908), (698, 1866752), (1024, 1272454), (1396, 933376), (1823, 714752), (2048, 636227), (2792, 466688), (3646, 357376), (5584, 233344), (7292, 178688), (11168, 116672), (14584, 89344), (22336, 58336), (29168, 44672)]