308980896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19991}}^1$

素因数の和:20034

約数の個数: 96

約数和(自身を含む): 967292928

約数和(自身を除く): 658312032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 19991, 39982, 59973, 79964, 119946, 139937, 159928, 239892, 279874, 319856, 419811, 459793, 479784, 559748, 639712, 839622, 919586, 959568, 1119496, 1379379, 1679244, 1839172, 1919136, 2238992, 2758758, 3218551, 3358488, 3678344, 4477984, 5517516, 6437102, 6716976, 7356688, 9655653, 11035032, 12874204, 13433952, 14713376, 19311306, 22070064, 25748408, 38622612, 44140128, 51496816, 77245224, 102993632, 154490448, 308980896]

約数ペア:

[(1, 308980896), (2, 154490448), (3, 102993632), (4, 77245224), (6, 51496816), (7, 44140128), (8, 38622612), (12, 25748408), (14, 22070064), (16, 19311306), (21, 14713376), (23, 13433952), (24, 12874204), (28, 11035032), (32, 9655653), (42, 7356688), (46, 6716976), (48, 6437102), (56, 5517516), (69, 4477984), (84, 3678344), (92, 3358488), (96, 3218551), (112, 2758758), (138, 2238992), (161, 1919136), (168, 1839172), (184, 1679244), (224, 1379379), (276, 1119496), (322, 959568), (336, 919586), (368, 839622), (483, 639712), (552, 559748), (644, 479784), (672, 459793), (736, 419811), (966, 319856), (1104, 279874), (1288, 239892), (1932, 159928), (2208, 139937), (2576, 119946), (3864, 79964), (5152, 59973), (7728, 39982), (15456, 19991)]