270578748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:943

約数の個数: 72

約数和(自身を含む): 697371136

約数和(自身を除く): 426792388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 307, 363, 484, 607, 614, 726, 921, 1214, 1228, 1452, 1821, 1842, 2428, 3377, 3642, 3684, 6677, 6754, 7284, 10131, 13354, 13508, 20031, 20262, 26708, 37147, 40062, 40524, 73447, 74294, 80124, 111441, 146894, 148588, 186349, 220341, 222882, 293788, 372698, 440682, 445764, 559047, 745396, 881364, 1118094, 2049839, 2236188, 4099678, 6149517, 8199356, 12299034, 22548229, 24598068, 45096458, 67644687, 90192916, 135289374, 270578748]

約数ペア:

[(1, 270578748), (2, 135289374), (3, 90192916), (4, 67644687), (6, 45096458), (11, 24598068), (12, 22548229), (22, 12299034), (33, 8199356), (44, 6149517), (66, 4099678), (121, 2236188), (132, 2049839), (242, 1118094), (307, 881364), (363, 745396), (484, 559047), (607, 445764), (614, 440682), (726, 372698), (921, 293788), (1214, 222882), (1228, 220341), (1452, 186349), (1821, 148588), (1842, 146894), (2428, 111441), (3377, 80124), (3642, 74294), (3684, 73447), (6677, 40524), (6754, 40062), (7284, 37147), (10131, 26708), (13354, 20262), (13508, 20031)]