26994800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 76756992

約数和(自身を除く): 49762192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 311, 350, 400, 434, 496, 560, 620, 622, 700, 775, 868, 1085, 1240, 1244, 1400, 1550, 1555, 1736, 2170, 2177, 2480, 2488, 2800, 3100, 3110, 3472, 4340, 4354, 4976, 5425, 6200, 6220, 7775, 8680, 8708, 9641, 10850, 10885, 12400, 12440, 15550, 17360, 17416, 19282, 21700, 21770, 24880, 31100, 34832, 38564, 43400, 43540, 48205, 54425, 62200, 67487, 77128, 86800, 87080, 96410, 108850, 124400, 134974, 154256, 174160, 192820, 217700, 241025, 269948, 337435, 385640, 435400, 482050, 539896, 674870, 771280, 870800, 964100, 1079792, 1349740, 1687175, 1928200, 2699480, 3374350, 3856400, 5398960, 6748700, 13497400, 26994800]

約数ペア:

[(1, 26994800), (2, 13497400), (4, 6748700), (5, 5398960), (7, 3856400), (8, 3374350), (10, 2699480), (14, 1928200), (16, 1687175), (20, 1349740), (25, 1079792), (28, 964100), (31, 870800), (35, 771280), (40, 674870), (50, 539896), (56, 482050), (62, 435400), (70, 385640), (80, 337435), (100, 269948), (112, 241025), (124, 217700), (140, 192820), (155, 174160), (175, 154256), (200, 134974), (217, 124400), (248, 108850), (280, 96410), (310, 87080), (311, 86800), (350, 77128), (400, 67487), (434, 62200), (496, 54425), (560, 48205), (620, 43540), (622, 43400), (700, 38564), (775, 34832), (868, 31100), (1085, 24880), (1240, 21770), (1244, 21700), (1400, 19282), (1550, 17416), (1555, 17360), (1736, 15550), (2170, 12440), (2177, 12400), (2480, 10885), (2488, 10850), (2800, 9641), (3100, 8708), (3110, 8680), (3472, 7775), (4340, 6220), (4354, 6200), (4976, 5425)]