390328512

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{5927}}^1$

素因数の和:5963

約数の個数: 112

約数和(自身を含む): 1204569600

約数和(自身を除く): 814241088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2744, 3136, 4116, 4704, 5488, 5927, 8232, 9408, 10976, 11854, 16464, 17781, 21952, 23708, 32928, 35562, 41489, 47416, 65856, 71124, 82978, 94832, 124467, 142248, 165956, 189664, 248934, 284496, 290423, 331912, 379328, 497868, 568992, 580846, 663824, 871269, 995736, 1137984, 1161692, 1327648, 1742538, 1991472, 2032961, 2323384, 2655296, 3485076, 3982944, 4065922, 4646768, 6098883, 6970152, 7965888, 8131844, 9293536, 12197766, 13940304, 16263688, 18587072, 24395532, 27880608, 32527376, 48791064, 55761216, 65054752, 97582128, 130109504, 195164256, 390328512]

約数ペア:

[(1, 390328512), (2, 195164256), (3, 130109504), (4, 97582128), (6, 65054752), (7, 55761216), (8, 48791064), (12, 32527376), (14, 27880608), (16, 24395532), (21, 18587072), (24, 16263688), (28, 13940304), (32, 12197766), (42, 9293536), (48, 8131844), (49, 7965888), (56, 6970152), (64, 6098883), (84, 4646768), (96, 4065922), (98, 3982944), (112, 3485076), (147, 2655296), (168, 2323384), (192, 2032961), (196, 1991472), (224, 1742538), (294, 1327648), (336, 1161692), (343, 1137984), (392, 995736), (448, 871269), (588, 663824), (672, 580846), (686, 568992), (784, 497868), (1029, 379328), (1176, 331912), (1344, 290423), (1372, 284496), (1568, 248934), (2058, 189664), (2352, 165956), (2744, 142248), (3136, 124467), (4116, 94832), (4704, 82978), (5488, 71124), (5927, 65856), (8232, 47416), (9408, 41489), (10976, 35562), (11854, 32928), (16464, 23708), (17781, 21952)]