38300416

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 100074240

約数和(自身を除く): 61773824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 67, 77, 88, 112, 116, 128, 134, 154, 176, 203, 224, 232, 256, 268, 308, 319, 352, 406, 448, 464, 469, 536, 616, 638, 704, 737, 812, 896, 928, 938, 1072, 1232, 1276, 1408, 1474, 1624, 1792, 1856, 1876, 1943, 2144, 2233, 2464, 2552, 2816, 2948, 3248, 3712, 3752, 3886, 4288, 4466, 4928, 5104, 5159, 5896, 6496, 7424, 7504, 7772, 8576, 8932, 9856, 10208, 10318, 11792, 12992, 13601, 15008, 15544, 17152, 17864, 19712, 20416, 20636, 21373, 23584, 25984, 27202, 30016, 31088, 35728, 40832, 41272, 42746, 47168, 51968, 54404, 60032, 62176, 71456, 81664, 82544, 85492, 94336, 108808, 120064, 124352, 142912, 149611, 165088, 170984, 188672, 217616, 248704, 285824, 299222, 330176, 341968, 435232, 497408, 571648, 598444, 660352, 683936, 870464, 1196888, 1320704, 1367872, 1740928, 2393776, 2735744, 3481856, 4787552, 5471488, 9575104, 19150208, 38300416]

約数ペア:

[(1, 38300416), (2, 19150208), (4, 9575104), (7, 5471488), (8, 4787552), (11, 3481856), (14, 2735744), (16, 2393776), (22, 1740928), (28, 1367872), (29, 1320704), (32, 1196888), (44, 870464), (56, 683936), (58, 660352), (64, 598444), (67, 571648), (77, 497408), (88, 435232), (112, 341968), (116, 330176), (128, 299222), (134, 285824), (154, 248704), (176, 217616), (203, 188672), (224, 170984), (232, 165088), (256, 149611), (268, 142912), (308, 124352), (319, 120064), (352, 108808), (406, 94336), (448, 85492), (464, 82544), (469, 81664), (536, 71456), (616, 62176), (638, 60032), (704, 54404), (737, 51968), (812, 47168), (896, 42746), (928, 41272), (938, 40832), (1072, 35728), (1232, 31088), (1276, 30016), (1408, 27202), (1474, 25984), (1624, 23584), (1792, 21373), (1856, 20636), (1876, 20416), (1943, 19712), (2144, 17864), (2233, 17152), (2464, 15544), (2552, 15008), (2816, 13601), (2948, 12992), (3248, 11792), (3712, 10318), (3752, 10208), (3886, 9856), (4288, 8932), (4466, 8576), (4928, 7772), (5104, 7504), (5159, 7424), (5896, 6496)]