129478464

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11831}}^1$

素因数の和:11868

約数の個数: 84

約数和(自身を含む): 390692640

約数和(自身を除く): 261214176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 11831, 23662, 35493, 47324, 70986, 94648, 106479, 141972, 189296, 212958, 224789, 283944, 378592, 425916, 449578, 567888, 674367, 757184, 851832, 899156, 1135776, 1348734, 1703664, 1798312, 2023101, 2271552, 2697468, 3407328, 3596624, 4046202, 5394936, 6814656, 7193248, 8092404, 10789872, 14386496, 16184808, 21579744, 32369616, 43159488, 64739232, 129478464]

約数ペア:

[(1, 129478464), (2, 64739232), (3, 43159488), (4, 32369616), (6, 21579744), (8, 16184808), (9, 14386496), (12, 10789872), (16, 8092404), (18, 7193248), (19, 6814656), (24, 5394936), (32, 4046202), (36, 3596624), (38, 3407328), (48, 2697468), (57, 2271552), (64, 2023101), (72, 1798312), (76, 1703664), (96, 1348734), (114, 1135776), (144, 899156), (152, 851832), (171, 757184), (192, 674367), (228, 567888), (288, 449578), (304, 425916), (342, 378592), (456, 283944), (576, 224789), (608, 212958), (684, 189296), (912, 141972), (1216, 106479), (1368, 94648), (1824, 70986), (2736, 47324), (3648, 35493), (5472, 23662), (10944, 11831)]