6586580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 19305216

約数和(自身を除く): 12718636

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 47, 49, 52, 55, 65, 70, 77, 91, 94, 98, 110, 130, 140, 143, 154, 182, 188, 196, 220, 235, 245, 260, 286, 308, 329, 364, 385, 455, 470, 490, 517, 539, 572, 611, 637, 658, 715, 770, 910, 940, 980, 1001, 1034, 1078, 1222, 1274, 1316, 1430, 1540, 1645, 1820, 2002, 2068, 2156, 2303, 2444, 2548, 2585, 2695, 2860, 3055, 3185, 3290, 3619, 4004, 4277, 4606, 5005, 5170, 5390, 6110, 6370, 6580, 6721, 7007, 7238, 8554, 9212, 10010, 10340, 10780, 11515, 12220, 12740, 13442, 14014, 14476, 17108, 18095, 20020, 21385, 23030, 25333, 26884, 28028, 29939, 33605, 35035, 36190, 42770, 46060, 47047, 50666, 59878, 67210, 70070, 72380, 85540, 94094, 101332, 119756, 126665, 134420, 140140, 149695, 188188, 235235, 253330, 299390, 329329, 470470, 506660, 598780, 658658, 940940, 1317316, 1646645, 3293290, 6586580]

約数ペア:

[(1, 6586580), (2, 3293290), (4, 1646645), (5, 1317316), (7, 940940), (10, 658658), (11, 598780), (13, 506660), (14, 470470), (20, 329329), (22, 299390), (26, 253330), (28, 235235), (35, 188188), (44, 149695), (47, 140140), (49, 134420), (52, 126665), (55, 119756), (65, 101332), (70, 94094), (77, 85540), (91, 72380), (94, 70070), (98, 67210), (110, 59878), (130, 50666), (140, 47047), (143, 46060), (154, 42770), (182, 36190), (188, 35035), (196, 33605), (220, 29939), (235, 28028), (245, 26884), (260, 25333), (286, 23030), (308, 21385), (329, 20020), (364, 18095), (385, 17108), (455, 14476), (470, 14014), (490, 13442), (517, 12740), (539, 12220), (572, 11515), (611, 10780), (637, 10340), (658, 10010), (715, 9212), (770, 8554), (910, 7238), (940, 7007), (980, 6721), (1001, 6580), (1034, 6370), (1078, 6110), (1222, 5390), (1274, 5170), (1316, 5005), (1430, 4606), (1540, 4277), (1645, 4004), (1820, 3619), (2002, 3290), (2068, 3185), (2156, 3055), (2303, 2860), (2444, 2695), (2548, 2585)]