137644000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2685

約数の個数: 96

約数和(自身を含む): 364343616

約数和(自身を除く): 226699616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 325, 400, 416, 500, 520, 650, 800, 1000, 1040, 1300, 1625, 2000, 2080, 2600, 2647, 3250, 4000, 5200, 5294, 6500, 10400, 10588, 13000, 13235, 21176, 26000, 26470, 34411, 42352, 52000, 52940, 66175, 68822, 84704, 105880, 132350, 137644, 172055, 211760, 264700, 275288, 330875, 344110, 423520, 529400, 550576, 661750, 688220, 860275, 1058800, 1101152, 1323500, 1376440, 1720550, 2117600, 2647000, 2752880, 3441100, 4301375, 5294000, 5505760, 6882200, 8602750, 10588000, 13764400, 17205500, 27528800, 34411000, 68822000, 137644000]

約数ペア:

[(1, 137644000), (2, 68822000), (4, 34411000), (5, 27528800), (8, 17205500), (10, 13764400), (13, 10588000), (16, 8602750), (20, 6882200), (25, 5505760), (26, 5294000), (32, 4301375), (40, 3441100), (50, 2752880), (52, 2647000), (65, 2117600), (80, 1720550), (100, 1376440), (104, 1323500), (125, 1101152), (130, 1058800), (160, 860275), (200, 688220), (208, 661750), (250, 550576), (260, 529400), (325, 423520), (400, 344110), (416, 330875), (500, 275288), (520, 264700), (650, 211760), (800, 172055), (1000, 137644), (1040, 132350), (1300, 105880), (1625, 84704), (2000, 68822), (2080, 66175), (2600, 52940), (2647, 52000), (3250, 42352), (4000, 34411), (5200, 26470), (5294, 26000), (6500, 21176), (10400, 13235), (10588, 13000)]