406797160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12007}}^1$

素因数の和:12047

約数の個数: 96

約数和(自身を含む): 1149886080

約数和(自身を除く): 743088920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 2420, 3080, 3388, 4235, 4840, 6776, 8470, 12007, 16940, 24014, 33880, 48028, 60035, 84049, 96056, 120070, 132077, 168098, 240140, 264154, 336196, 420245, 480280, 528308, 660385, 672392, 840490, 924539, 1056616, 1320770, 1452847, 1680980, 1849078, 2641540, 2905694, 3361960, 3698156, 4622695, 5283080, 5811388, 7264235, 7396312, 9245390, 10169929, 11622776, 14528470, 18490780, 20339858, 29056940, 36981560, 40679716, 50849645, 58113880, 81359432, 101699290, 203398580, 406797160]

約数ペア:

[(1, 406797160), (2, 203398580), (4, 101699290), (5, 81359432), (7, 58113880), (8, 50849645), (10, 40679716), (11, 36981560), (14, 29056940), (20, 20339858), (22, 18490780), (28, 14528470), (35, 11622776), (40, 10169929), (44, 9245390), (55, 7396312), (56, 7264235), (70, 5811388), (77, 5283080), (88, 4622695), (110, 3698156), (121, 3361960), (140, 2905694), (154, 2641540), (220, 1849078), (242, 1680980), (280, 1452847), (308, 1320770), (385, 1056616), (440, 924539), (484, 840490), (605, 672392), (616, 660385), (770, 528308), (847, 480280), (968, 420245), (1210, 336196), (1540, 264154), (1694, 240140), (2420, 168098), (3080, 132077), (3388, 120070), (4235, 96056), (4840, 84049), (6776, 60035), (8470, 48028), (12007, 33880), (16940, 24014)]