1932700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 5249664

約数和(自身を除く): 3316964

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 251, 275, 308, 350, 385, 502, 550, 700, 770, 1004, 1100, 1255, 1540, 1757, 1925, 2510, 2761, 3514, 3850, 5020, 5522, 6275, 7028, 7700, 8785, 11044, 12550, 13805, 17570, 19327, 25100, 27610, 35140, 38654, 43925, 55220, 69025, 77308, 87850, 96635, 138050, 175700, 193270, 276100, 386540, 483175, 966350, 1932700]

約数ペア:

[(1, 1932700), (2, 966350), (4, 483175), (5, 386540), (7, 276100), (10, 193270), (11, 175700), (14, 138050), (20, 96635), (22, 87850), (25, 77308), (28, 69025), (35, 55220), (44, 43925), (50, 38654), (55, 35140), (70, 27610), (77, 25100), (100, 19327), (110, 17570), (140, 13805), (154, 12550), (175, 11044), (220, 8785), (251, 7700), (275, 7028), (308, 6275), (350, 5522), (385, 5020), (502, 3850), (550, 3514), (700, 2761), (770, 2510), (1004, 1925), (1100, 1757), (1255, 1540)]