17012800

素因数分解:

$2^6\times 5^2\times 7^3\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 168

約数和(自身を含む): 50393600

約数和(自身を除く): 33380800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 64, 70, 80, 98, 100, 112, 124, 140, 155, 160, 175, 196, 200, 217, 224, 245, 248, 280, 310, 320, 343, 350, 392, 400, 434, 448, 490, 496, 560, 620, 686, 700, 775, 784, 800, 868, 980, 992, 1085, 1120, 1225, 1240, 1372, 1400, 1519, 1550, 1568, 1600, 1715, 1736, 1960, 1984, 2170, 2240, 2450, 2480, 2744, 2800, 3038, 3100, 3136, 3430, 3472, 3920, 4340, 4900, 4960, 5425, 5488, 5600, 6076, 6200, 6860, 6944, 7595, 7840, 8575, 8680, 9800, 9920, 10633, 10850, 10976, 11200, 12152, 12400, 13720, 13888, 15190, 15680, 17150, 17360, 19600, 21266, 21700, 21952, 24304, 24800, 27440, 30380, 34300, 34720, 37975, 39200, 42532, 43400, 48608, 49600, 53165, 54880, 60760, 68600, 69440, 75950, 78400, 85064, 86800, 97216, 106330, 109760, 121520, 137200, 151900, 170128, 173600, 212660, 243040, 265825, 274400, 303800, 340256, 347200, 425320, 486080, 531650, 548800, 607600, 680512, 850640, 1063300, 1215200, 1701280, 2126600, 2430400, 3402560, 4253200, 8506400, 17012800]

約数ペア:

[(1, 17012800), (2, 8506400), (4, 4253200), (5, 3402560), (7, 2430400), (8, 2126600), (10, 1701280), (14, 1215200), (16, 1063300), (20, 850640), (25, 680512), (28, 607600), (31, 548800), (32, 531650), (35, 486080), (40, 425320), (49, 347200), (50, 340256), (56, 303800), (62, 274400), (64, 265825), (70, 243040), (80, 212660), (98, 173600), (100, 170128), (112, 151900), (124, 137200), (140, 121520), (155, 109760), (160, 106330), (175, 97216), (196, 86800), (200, 85064), (217, 78400), (224, 75950), (245, 69440), (248, 68600), (280, 60760), (310, 54880), (320, 53165), (343, 49600), (350, 48608), (392, 43400), (400, 42532), (434, 39200), (448, 37975), (490, 34720), (496, 34300), (560, 30380), (620, 27440), (686, 24800), (700, 24304), (775, 21952), (784, 21700), (800, 21266), (868, 19600), (980, 17360), (992, 17150), (1085, 15680), (1120, 15190), (1225, 13888), (1240, 13720), (1372, 12400), (1400, 12152), (1519, 11200), (1550, 10976), (1568, 10850), (1600, 10633), (1715, 9920), (1736, 9800), (1960, 8680), (1984, 8575), (2170, 7840), (2240, 7595), (2450, 6944), (2480, 6860), (2744, 6200), (2800, 6076), (3038, 5600), (3100, 5488), (3136, 5425), (3430, 4960), (3472, 4900), (3920, 4340)]