1884133040

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{4153}}^1$

素因数の和:4326

約数の個数: 80

約数和(自身を含む): 4506059808

約数和(自身を除く): 2621926768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 107, 212, 214, 265, 424, 428, 530, 535, 848, 856, 1060, 1070, 1712, 2120, 2140, 4153, 4240, 4280, 5671, 8306, 8560, 11342, 16612, 20765, 22684, 28355, 33224, 41530, 45368, 56710, 66448, 83060, 90736, 113420, 166120, 220109, 226840, 332240, 440218, 444371, 453680, 880436, 888742, 1100545, 1760872, 1777484, 2201090, 2221855, 3521744, 3554968, 4402180, 4443710, 7109936, 8804360, 8887420, 17608720, 17774840, 23551663, 35549680, 47103326, 94206652, 117758315, 188413304, 235516630, 376826608, 471033260, 942066520, 1884133040]

約数ペア:

[(1, 1884133040), (2, 942066520), (4, 471033260), (5, 376826608), (8, 235516630), (10, 188413304), (16, 117758315), (20, 94206652), (40, 47103326), (53, 35549680), (80, 23551663), (106, 17774840), (107, 17608720), (212, 8887420), (214, 8804360), (265, 7109936), (424, 4443710), (428, 4402180), (530, 3554968), (535, 3521744), (848, 2221855), (856, 2201090), (1060, 1777484), (1070, 1760872), (1712, 1100545), (2120, 888742), (2140, 880436), (4153, 453680), (4240, 444371), (4280, 440218), (5671, 332240), (8306, 226840), (8560, 220109), (11342, 166120), (16612, 113420), (20765, 90736), (22684, 83060), (28355, 66448), (33224, 56710), (41530, 45368)]