394365888

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{32603}}^1$

素因数の和:32631

約数の個数: 112

約数和(自身を含む): 1325026560

約数和(自身を除く): 930660672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 32603, 65206, 97809, 130412, 195618, 228221, 260824, 293427, 391236, 456442, 521648, 586854, 684663, 782472, 880281, 912884, 1043296, 1173708, 1369326, 1564944, 1760562, 1825768, 2053989, 2086592, 2347416, 2738652, 3129888, 3521124, 3651536, 4107978, 4694832, 5477304, 6161967, 6259776, 7042248, 7303072, 8215956, 9389664, 10954608, 12323934, 14084496, 14606144, 16431912, 18779328, 21909216, 24647868, 28168992, 32863824, 43818432, 49295736, 56337984, 65727648, 98591472, 131455296, 197182944, 394365888]

約数ペア:

[(1, 394365888), (2, 197182944), (3, 131455296), (4, 98591472), (6, 65727648), (7, 56337984), (8, 49295736), (9, 43818432), (12, 32863824), (14, 28168992), (16, 24647868), (18, 21909216), (21, 18779328), (24, 16431912), (27, 14606144), (28, 14084496), (32, 12323934), (36, 10954608), (42, 9389664), (48, 8215956), (54, 7303072), (56, 7042248), (63, 6259776), (64, 6161967), (72, 5477304), (84, 4694832), (96, 4107978), (108, 3651536), (112, 3521124), (126, 3129888), (144, 2738652), (168, 2347416), (189, 2086592), (192, 2053989), (216, 1825768), (224, 1760562), (252, 1564944), (288, 1369326), (336, 1173708), (378, 1043296), (432, 912884), (448, 880281), (504, 782472), (576, 684663), (672, 586854), (756, 521648), (864, 456442), (1008, 391236), (1344, 293427), (1512, 260824), (1728, 228221), (2016, 195618), (3024, 130412), (4032, 97809), (6048, 65206), (12096, 32603)]