506341290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 1553465088

約数和(自身を除く): 1047123798

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 193, 195, 210, 217, 273, 310, 386, 390, 403, 434, 455, 465, 546, 579, 651, 806, 910, 930, 961, 965, 1085, 1158, 1209, 1302, 1351, 1365, 1922, 1930, 2015, 2170, 2418, 2509, 2702, 2730, 2821, 2883, 2895, 3255, 4030, 4053, 4805, 5018, 5642, 5766, 5790, 5983, 6045, 6510, 6727, 6755, 7527, 8106, 8463, 9610, 11966, 12090, 12493, 12545, 13454, 13510, 14105, 14415, 15054, 16926, 17563, 17949, 20181, 20265, 24986, 25090, 28210, 28830, 29915, 33635, 35126, 35898, 37479, 37635, 40362, 40530, 41881, 42315, 52689, 59830, 62465, 67270, 74958, 75270, 77779, 83762, 84630, 87451, 87815, 89745, 100905, 105378, 124930, 125643, 155558, 174902, 175630, 179490, 185473, 187395, 201810, 209405, 233337, 251286, 262353, 263445, 370946, 374790, 388895, 418810, 437255, 466674, 524706, 526890, 544453, 556419, 628215, 777790, 874510, 927365, 1088906, 1112838, 1166685, 1256430, 1298311, 1311765, 1633359, 1854730, 2333370, 2411149, 2596622, 2623530, 2722265, 2782095, 3266718, 3894933, 4822298, 5444530, 5564190, 6491555, 7233447, 7789866, 8166795, 12055745, 12983110, 14466894, 16333590, 16878043, 19474665, 24111490, 33756086, 36167235, 38949330, 50634129, 72334470, 84390215, 101268258, 168780430, 253170645, 506341290]

約数ペア:

[(1, 506341290), (2, 253170645), (3, 168780430), (5, 101268258), (6, 84390215), (7, 72334470), (10, 50634129), (13, 38949330), (14, 36167235), (15, 33756086), (21, 24111490), (26, 19474665), (30, 16878043), (31, 16333590), (35, 14466894), (39, 12983110), (42, 12055745), (62, 8166795), (65, 7789866), (70, 7233447), (78, 6491555), (91, 5564190), (93, 5444530), (105, 4822298), (130, 3894933), (155, 3266718), (182, 2782095), (186, 2722265), (193, 2623530), (195, 2596622), (210, 2411149), (217, 2333370), (273, 1854730), (310, 1633359), (386, 1311765), (390, 1298311), (403, 1256430), (434, 1166685), (455, 1112838), (465, 1088906), (546, 927365), (579, 874510), (651, 777790), (806, 628215), (910, 556419), (930, 544453), (961, 526890), (965, 524706), (1085, 466674), (1158, 437255), (1209, 418810), (1302, 388895), (1351, 374790), (1365, 370946), (1922, 263445), (1930, 262353), (2015, 251286), (2170, 233337), (2418, 209405), (2509, 201810), (2702, 187395), (2730, 185473), (2821, 179490), (2883, 175630), (2895, 174902), (3255, 155558), (4030, 125643), (4053, 124930), (4805, 105378), (5018, 100905), (5642, 89745), (5766, 87815), (5790, 87451), (5983, 84630), (6045, 83762), (6510, 77779), (6727, 75270), (6755, 74958), (7527, 67270), (8106, 62465), (8463, 59830), (9610, 52689), (11966, 42315), (12090, 41881), (12493, 40530), (12545, 40362), (13454, 37635), (13510, 37479), (14105, 35898), (14415, 35126), (15054, 33635), (16926, 29915), (17563, 28830), (17949, 28210), (20181, 25090), (20265, 24986)]