103442300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1767

約数の個数: 72

約数和(自身を含む): 247025856

約数和(自身を除く): 143583556

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 47, 50, 52, 65, 94, 100, 130, 188, 235, 260, 325, 470, 611, 650, 940, 1175, 1222, 1300, 1693, 2350, 2444, 3055, 3386, 4700, 6110, 6772, 8465, 12220, 15275, 16930, 22009, 30550, 33860, 42325, 44018, 61100, 79571, 84650, 88036, 110045, 159142, 169300, 220090, 318284, 397855, 440180, 550225, 795710, 1034423, 1100450, 1591420, 1989275, 2068846, 2200900, 3978550, 4137692, 5172115, 7957100, 10344230, 20688460, 25860575, 51721150, 103442300]

約数ペア:

[(1, 103442300), (2, 51721150), (4, 25860575), (5, 20688460), (10, 10344230), (13, 7957100), (20, 5172115), (25, 4137692), (26, 3978550), (47, 2200900), (50, 2068846), (52, 1989275), (65, 1591420), (94, 1100450), (100, 1034423), (130, 795710), (188, 550225), (235, 440180), (260, 397855), (325, 318284), (470, 220090), (611, 169300), (650, 159142), (940, 110045), (1175, 88036), (1222, 84650), (1300, 79571), (1693, 61100), (2350, 44018), (2444, 42325), (3055, 33860), (3386, 30550), (4700, 22009), (6110, 16930), (6772, 15275), (8465, 12220)]