996856035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4349}}^1$

素因数の和:4460

約数の個数: 64

約数和(自身を含む): 1904256000

約数和(自身を除く): 907399965

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 59, 105, 111, 177, 185, 259, 295, 413, 555, 777, 885, 1239, 1295, 2065, 2183, 3885, 4349, 6195, 6549, 10915, 13047, 15281, 21745, 30443, 32745, 45843, 65235, 76405, 91329, 152215, 160913, 229215, 256591, 456645, 482739, 769773, 804565, 1126391, 1282955, 1796137, 2413695, 3379173, 3848865, 5388411, 5631955, 8980685, 9493867, 16895865, 26942055, 28481601, 47469335, 66457069, 142408005, 199371207, 332285345, 996856035]

約数ペア:

[(1, 996856035), (3, 332285345), (5, 199371207), (7, 142408005), (15, 66457069), (21, 47469335), (35, 28481601), (37, 26942055), (59, 16895865), (105, 9493867), (111, 8980685), (177, 5631955), (185, 5388411), (259, 3848865), (295, 3379173), (413, 2413695), (555, 1796137), (777, 1282955), (885, 1126391), (1239, 804565), (1295, 769773), (2065, 482739), (2183, 456645), (3885, 256591), (4349, 229215), (6195, 160913), (6549, 152215), (10915, 91329), (13047, 76405), (15281, 65235), (21745, 45843), (30443, 32745)]