34210000

素因数分解:

$2^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:350

約数の個数: 100

約数和(自身を含む): 90645984

約数和(自身を除く): 56435984

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 311, 400, 440, 500, 550, 622, 625, 880, 1000, 1100, 1244, 1250, 1375, 1555, 2000, 2200, 2488, 2500, 2750, 3110, 3421, 4400, 4976, 5000, 5500, 6220, 6842, 6875, 7775, 10000, 11000, 12440, 13684, 13750, 15550, 17105, 22000, 24880, 27368, 27500, 31100, 34210, 38875, 54736, 55000, 62200, 68420, 77750, 85525, 110000, 124400, 136840, 155500, 171050, 194375, 273680, 311000, 342100, 388750, 427625, 622000, 684200, 777500, 855250, 1368400, 1555000, 1710500, 2138125, 3110000, 3421000, 4276250, 6842000, 8552500, 17105000, 34210000]

約数ペア:

[(1, 34210000), (2, 17105000), (4, 8552500), (5, 6842000), (8, 4276250), (10, 3421000), (11, 3110000), (16, 2138125), (20, 1710500), (22, 1555000), (25, 1368400), (40, 855250), (44, 777500), (50, 684200), (55, 622000), (80, 427625), (88, 388750), (100, 342100), (110, 311000), (125, 273680), (176, 194375), (200, 171050), (220, 155500), (250, 136840), (275, 124400), (311, 110000), (400, 85525), (440, 77750), (500, 68420), (550, 62200), (622, 55000), (625, 54736), (880, 38875), (1000, 34210), (1100, 31100), (1244, 27500), (1250, 27368), (1375, 24880), (1555, 22000), (2000, 17105), (2200, 15550), (2488, 13750), (2500, 13684), (2750, 12440), (3110, 11000), (3421, 10000), (4400, 7775), (4976, 6875), (5000, 6842), (5500, 6220)]