42746200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 119635200

約数和(自身を除く): 76889000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1607, 1900, 2660, 3214, 3325, 3800, 5320, 6428, 6650, 8035, 11249, 12856, 13300, 16070, 22498, 26600, 30533, 32140, 40175, 44996, 56245, 61066, 64280, 80350, 89992, 112490, 122132, 152665, 160700, 213731, 224980, 244264, 281225, 305330, 321400, 427462, 449960, 562450, 610660, 763325, 854924, 1068655, 1124900, 1221320, 1526650, 1709848, 2137310, 2249800, 3053300, 4274620, 5343275, 6106600, 8549240, 10686550, 21373100, 42746200]

約数ペア:

[(1, 42746200), (2, 21373100), (4, 10686550), (5, 8549240), (7, 6106600), (8, 5343275), (10, 4274620), (14, 3053300), (19, 2249800), (20, 2137310), (25, 1709848), (28, 1526650), (35, 1221320), (38, 1124900), (40, 1068655), (50, 854924), (56, 763325), (70, 610660), (76, 562450), (95, 449960), (100, 427462), (133, 321400), (140, 305330), (152, 281225), (175, 244264), (190, 224980), (200, 213731), (266, 160700), (280, 152665), (350, 122132), (380, 112490), (475, 89992), (532, 80350), (665, 64280), (700, 61066), (760, 56245), (950, 44996), (1064, 40175), (1330, 32140), (1400, 30533), (1607, 26600), (1900, 22498), (2660, 16070), (3214, 13300), (3325, 12856), (3800, 11249), (5320, 8035), (6428, 6650)]