33504800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 96993792

約数和(自身を除く): 63488992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 160, 175, 193, 200, 217, 224, 248, 280, 310, 350, 386, 400, 434, 496, 560, 620, 700, 772, 775, 800, 868, 965, 992, 1085, 1120, 1240, 1351, 1400, 1544, 1550, 1736, 1930, 2170, 2480, 2702, 2800, 3088, 3100, 3472, 3860, 4340, 4825, 4960, 5404, 5425, 5600, 5983, 6176, 6200, 6755, 6944, 7720, 8680, 9650, 10808, 10850, 11966, 12400, 13510, 15440, 17360, 19300, 21616, 21700, 23932, 24800, 27020, 29915, 30880, 33775, 34720, 38600, 41881, 43232, 43400, 47864, 54040, 59830, 67550, 77200, 83762, 86800, 95728, 108080, 119660, 135100, 149575, 154400, 167524, 173600, 191456, 209405, 216160, 239320, 270200, 299150, 335048, 418810, 478640, 540400, 598300, 670096, 837620, 957280, 1047025, 1080800, 1196600, 1340192, 1675240, 2094050, 2393200, 3350480, 4188100, 4786400, 6700960, 8376200, 16752400, 33504800]

約数ペア:

[(1, 33504800), (2, 16752400), (4, 8376200), (5, 6700960), (7, 4786400), (8, 4188100), (10, 3350480), (14, 2393200), (16, 2094050), (20, 1675240), (25, 1340192), (28, 1196600), (31, 1080800), (32, 1047025), (35, 957280), (40, 837620), (50, 670096), (56, 598300), (62, 540400), (70, 478640), (80, 418810), (100, 335048), (112, 299150), (124, 270200), (140, 239320), (155, 216160), (160, 209405), (175, 191456), (193, 173600), (200, 167524), (217, 154400), (224, 149575), (248, 135100), (280, 119660), (310, 108080), (350, 95728), (386, 86800), (400, 83762), (434, 77200), (496, 67550), (560, 59830), (620, 54040), (700, 47864), (772, 43400), (775, 43232), (800, 41881), (868, 38600), (965, 34720), (992, 33775), (1085, 30880), (1120, 29915), (1240, 27020), (1351, 24800), (1400, 23932), (1544, 21700), (1550, 21616), (1736, 19300), (1930, 17360), (2170, 15440), (2480, 13510), (2702, 12400), (2800, 11966), (3088, 10850), (3100, 10808), (3472, 9650), (3860, 8680), (4340, 7720), (4825, 6944), (4960, 6755), (5404, 6200), (5425, 6176), (5600, 5983)]