20173981632

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{83857}}^1$

素因数の和:84058

約数の個数: 112

約数和(自身を含む): 61343804160

約数和(自身を除く): 41169822528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 179, 192, 224, 336, 358, 448, 537, 672, 716, 1074, 1253, 1344, 1432, 2148, 2506, 2864, 3759, 4296, 5012, 5728, 7518, 8592, 10024, 11456, 15036, 17184, 20048, 30072, 34368, 40096, 60144, 80192, 83857, 120288, 167714, 240576, 251571, 335428, 503142, 586999, 670856, 1006284, 1173998, 1341712, 1760997, 2012568, 2347996, 2683424, 3521994, 4025136, 4695992, 5366848, 7043988, 8050272, 9391984, 14087976, 15010403, 16100544, 18783968, 28175952, 30020806, 37567936, 45031209, 56351904, 60041612, 90062418, 105072821, 112703808, 120083224, 180124836, 210145642, 240166448, 315218463, 360249672, 420291284, 480332896, 630436926, 720499344, 840582568, 960665792, 1260873852, 1440998688, 1681165136, 2521747704, 2881997376, 3362330272, 5043495408, 6724660544, 10086990816, 20173981632]

約数ペア:

[(1, 20173981632), (2, 10086990816), (3, 6724660544), (4, 5043495408), (6, 3362330272), (7, 2881997376), (8, 2521747704), (12, 1681165136), (14, 1440998688), (16, 1260873852), (21, 960665792), (24, 840582568), (28, 720499344), (32, 630436926), (42, 480332896), (48, 420291284), (56, 360249672), (64, 315218463), (84, 240166448), (96, 210145642), (112, 180124836), (168, 120083224), (179, 112703808), (192, 105072821), (224, 90062418), (336, 60041612), (358, 56351904), (448, 45031209), (537, 37567936), (672, 30020806), (716, 28175952), (1074, 18783968), (1253, 16100544), (1344, 15010403), (1432, 14087976), (2148, 9391984), (2506, 8050272), (2864, 7043988), (3759, 5366848), (4296, 4695992), (5012, 4025136), (5728, 3521994), (7518, 2683424), (8592, 2347996), (10024, 2012568), (11456, 1760997), (15036, 1341712), (17184, 1173998), (20048, 1006284), (30072, 670856), (34368, 586999), (40096, 503142), (60144, 335428), (80192, 251571), (83857, 240576), (120288, 167714)]