1010676520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2027

約数の個数: 128

約数和(自身を含む): 2777587200

約数和(自身を除く): 1766910680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 113, 119, 136, 140, 170, 226, 238, 280, 340, 452, 476, 565, 595, 680, 791, 904, 952, 1130, 1190, 1582, 1879, 1921, 2260, 2380, 3164, 3758, 3842, 3955, 4520, 4760, 6328, 7516, 7684, 7910, 9395, 9605, 13153, 13447, 15032, 15368, 15820, 18790, 19210, 26306, 26894, 31640, 31943, 37580, 38420, 52612, 53788, 63886, 65765, 67235, 75160, 76840, 105224, 107576, 127772, 131530, 134470, 159715, 212327, 223601, 255544, 263060, 268940, 319430, 424654, 447202, 526120, 537880, 638860, 849308, 894404, 1061635, 1118005, 1277720, 1486289, 1698616, 1788808, 2123270, 2236010, 2972578, 3609559, 4246540, 4472020, 5945156, 7219118, 7431445, 8493080, 8944040, 11890312, 14438236, 14862890, 18047795, 25266913, 28876472, 29725780, 36095590, 50533826, 59451560, 72191180, 101067652, 126334565, 144382360, 202135304, 252669130, 505338260, 1010676520]

約数ペア:

[(1, 1010676520), (2, 505338260), (4, 252669130), (5, 202135304), (7, 144382360), (8, 126334565), (10, 101067652), (14, 72191180), (17, 59451560), (20, 50533826), (28, 36095590), (34, 29725780), (35, 28876472), (40, 25266913), (56, 18047795), (68, 14862890), (70, 14438236), (85, 11890312), (113, 8944040), (119, 8493080), (136, 7431445), (140, 7219118), (170, 5945156), (226, 4472020), (238, 4246540), (280, 3609559), (340, 2972578), (452, 2236010), (476, 2123270), (565, 1788808), (595, 1698616), (680, 1486289), (791, 1277720), (904, 1118005), (952, 1061635), (1130, 894404), (1190, 849308), (1582, 638860), (1879, 537880), (1921, 526120), (2260, 447202), (2380, 424654), (3164, 319430), (3758, 268940), (3842, 263060), (3955, 255544), (4520, 223601), (4760, 212327), (6328, 159715), (7516, 134470), (7684, 131530), (7910, 127772), (9395, 107576), (9605, 105224), (13153, 76840), (13447, 75160), (15032, 67235), (15368, 65765), (15820, 63886), (18790, 53788), (19210, 52612), (26306, 38420), (26894, 37580), (31640, 31943)]