134974000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:372

約数の個数: 160

約数和(自身を含む): 386260992

約数和(自身を除く): 251286992

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, 125, 140, 155, 175, 200, 217, 248, 250, 280, 310, 311, 350, 400, 434, 496, 500, 560, 620, 622, 700, 775, 868, 875, 1000, 1085, 1240, 1244, 1400, 1550, 1555, 1736, 1750, 2000, 2170, 2177, 2480, 2488, 2800, 3100, 3110, 3472, 3500, 3875, 4340, 4354, 4976, 5425, 6200, 6220, 7000, 7750, 7775, 8680, 8708, 9641, 10850, 10885, 12400, 12440, 14000, 15500, 15550, 17360, 17416, 19282, 21700, 21770, 24880, 27125, 31000, 31100, 34832, 38564, 38875, 43400, 43540, 48205, 54250, 54425, 62000, 62200, 67487, 77128, 77750, 86800, 87080, 96410, 108500, 108850, 124400, 134974, 154256, 155500, 174160, 192820, 217000, 217700, 241025, 269948, 272125, 311000, 337435, 385640, 434000, 435400, 482050, 539896, 544250, 622000, 674870, 771280, 870800, 964100, 1079792, 1088500, 1205125, 1349740, 1687175, 1928200, 2177000, 2410250, 2699480, 3374350, 3856400, 4354000, 4820500, 5398960, 6748700, 8435875, 9641000, 13497400, 16871750, 19282000, 26994800, 33743500, 67487000, 134974000]

約数ペア:

[(1, 134974000), (2, 67487000), (4, 33743500), (5, 26994800), (7, 19282000), (8, 16871750), (10, 13497400), (14, 9641000), (16, 8435875), (20, 6748700), (25, 5398960), (28, 4820500), (31, 4354000), (35, 3856400), (40, 3374350), (50, 2699480), (56, 2410250), (62, 2177000), (70, 1928200), (80, 1687175), (100, 1349740), (112, 1205125), (124, 1088500), (125, 1079792), (140, 964100), (155, 870800), (175, 771280), (200, 674870), (217, 622000), (248, 544250), (250, 539896), (280, 482050), (310, 435400), (311, 434000), (350, 385640), (400, 337435), (434, 311000), (496, 272125), (500, 269948), (560, 241025), (620, 217700), (622, 217000), (700, 192820), (775, 174160), (868, 155500), (875, 154256), (1000, 134974), (1085, 124400), (1240, 108850), (1244, 108500), (1400, 96410), (1550, 87080), (1555, 86800), (1736, 77750), (1750, 77128), (2000, 67487), (2170, 62200), (2177, 62000), (2480, 54425), (2488, 54250), (2800, 48205), (3100, 43540), (3110, 43400), (3472, 38875), (3500, 38564), (3875, 34832), (4340, 31100), (4354, 31000), (4976, 27125), (5425, 24880), (6200, 21770), (6220, 21700), (7000, 19282), (7750, 17416), (7775, 17360), (8680, 15550), (8708, 15500), (9641, 14000), (10850, 12440), (10885, 12400)]