794207120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26759}}^1$

素因数の和:26832

約数の個数: 80

約数和(自身を含む): 2150219520

約数和(自身を除く): 1356012400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 14840, 26759, 29680, 53518, 107036, 133795, 187313, 214072, 267590, 374626, 428144, 535180, 749252, 936565, 1070360, 1418227, 1498504, 1873130, 2140720, 2836454, 2997008, 3746260, 5672908, 7091135, 7492520, 9927589, 11345816, 14182270, 14985040, 19855178, 22691632, 28364540, 39710356, 49637945, 56729080, 79420712, 99275890, 113458160, 158841424, 198551780, 397103560, 794207120]

約数ペア:

[(1, 794207120), (2, 397103560), (4, 198551780), (5, 158841424), (7, 113458160), (8, 99275890), (10, 79420712), (14, 56729080), (16, 49637945), (20, 39710356), (28, 28364540), (35, 22691632), (40, 19855178), (53, 14985040), (56, 14182270), (70, 11345816), (80, 9927589), (106, 7492520), (112, 7091135), (140, 5672908), (212, 3746260), (265, 2997008), (280, 2836454), (371, 2140720), (424, 1873130), (530, 1498504), (560, 1418227), (742, 1070360), (848, 936565), (1060, 749252), (1484, 535180), (1855, 428144), (2120, 374626), (2968, 267590), (3710, 214072), (4240, 187313), (5936, 133795), (7420, 107036), (14840, 53518), (26759, 29680)]