504794080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 216

約数和(自身を含む): 1454872104

約数和(自身を除く): 950078024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 67, 70, 80, 98, 112, 124, 134, 140, 155, 160, 196, 217, 224, 245, 248, 268, 280, 310, 335, 392, 434, 469, 490, 496, 536, 560, 620, 670, 784, 868, 938, 961, 980, 992, 1072, 1085, 1120, 1240, 1340, 1519, 1568, 1736, 1876, 1922, 1960, 2077, 2144, 2170, 2345, 2480, 2680, 3038, 3283, 3472, 3752, 3844, 3920, 4154, 4340, 4690, 4805, 4960, 5360, 6076, 6566, 6727, 6944, 7504, 7595, 7688, 7840, 8308, 8680, 9380, 9610, 10385, 10720, 12152, 13132, 13454, 14539, 15008, 15190, 15376, 16415, 16616, 17360, 18760, 19220, 20770, 24304, 26264, 26908, 29078, 30380, 30752, 32830, 33232, 33635, 34720, 37520, 38440, 41540, 47089, 48608, 52528, 53816, 58156, 60760, 64387, 65660, 66464, 67270, 72695, 75040, 76880, 83080, 94178, 101773, 105056, 107632, 116312, 121520, 128774, 131320, 134540, 145390, 153760, 166160, 188356, 203546, 215264, 232624, 235445, 243040, 257548, 262640, 269080, 290780, 321935, 332320, 376712, 407092, 450709, 465248, 470890, 508865, 515096, 525280, 538160, 581560, 643870, 753424, 814184, 901418, 941780, 1017730, 1030192, 1076320, 1163120, 1287740, 1506848, 1628368, 1802836, 1883560, 2035460, 2060384, 2253545, 2326240, 2575480, 3154963, 3256736, 3605672, 3767120, 4070920, 4507090, 5150960, 6309926, 7211344, 7534240, 8141840, 9014180, 10301920, 12619852, 14422688, 15774815, 16283680, 18028360, 25239704, 31549630, 36056720, 50479408, 63099260, 72113440, 100958816, 126198520, 252397040, 504794080]

約数ペア:

[(1, 504794080), (2, 252397040), (4, 126198520), (5, 100958816), (7, 72113440), (8, 63099260), (10, 50479408), (14, 36056720), (16, 31549630), (20, 25239704), (28, 18028360), (31, 16283680), (32, 15774815), (35, 14422688), (40, 12619852), (49, 10301920), (56, 9014180), (62, 8141840), (67, 7534240), (70, 7211344), (80, 6309926), (98, 5150960), (112, 4507090), (124, 4070920), (134, 3767120), (140, 3605672), (155, 3256736), (160, 3154963), (196, 2575480), (217, 2326240), (224, 2253545), (245, 2060384), (248, 2035460), (268, 1883560), (280, 1802836), (310, 1628368), (335, 1506848), (392, 1287740), (434, 1163120), (469, 1076320), (490, 1030192), (496, 1017730), (536, 941780), (560, 901418), (620, 814184), (670, 753424), (784, 643870), (868, 581560), (938, 538160), (961, 525280), (980, 515096), (992, 508865), (1072, 470890), (1085, 465248), (1120, 450709), (1240, 407092), (1340, 376712), (1519, 332320), (1568, 321935), (1736, 290780), (1876, 269080), (1922, 262640), (1960, 257548), (2077, 243040), (2144, 235445), (2170, 232624), (2345, 215264), (2480, 203546), (2680, 188356), (3038, 166160), (3283, 153760), (3472, 145390), (3752, 134540), (3844, 131320), (3920, 128774), (4154, 121520), (4340, 116312), (4690, 107632), (4805, 105056), (4960, 101773), (5360, 94178), (6076, 83080), (6566, 76880), (6727, 75040), (6944, 72695), (7504, 67270), (7595, 66464), (7688, 65660), (7840, 64387), (8308, 60760), (8680, 58156), (9380, 53816), (9610, 52528), (10385, 48608), (10720, 47089), (12152, 41540), (13132, 38440), (13454, 37520), (14539, 34720), (15008, 33635), (15190, 33232), (15376, 32830), (16415, 30752), (16616, 30380), (17360, 29078), (18760, 26908), (19220, 26264), (20770, 24304)]