308012976

素因数分解:

$2^4\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2711}}^1$

素因数の和:2991

約数の個数: 80

約数和(自身を含む): 887800320

約数和(自身を除く): 579787344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 263, 432, 526, 789, 1052, 1578, 2104, 2367, 2711, 3156, 4208, 4734, 5422, 6312, 7101, 8133, 9468, 10844, 12624, 14202, 16266, 18936, 21688, 24399, 28404, 32532, 37872, 43376, 48798, 56808, 65064, 73197, 97596, 113616, 130128, 146394, 195192, 292788, 390384, 585576, 712993, 1171152, 1425986, 2138979, 2851972, 4277958, 5703944, 6416937, 8555916, 11407888, 12833874, 17111832, 19250811, 25667748, 34223664, 38501622, 51335496, 77003244, 102670992, 154006488, 308012976]

約数ペア:

[(1, 308012976), (2, 154006488), (3, 102670992), (4, 77003244), (6, 51335496), (8, 38501622), (9, 34223664), (12, 25667748), (16, 19250811), (18, 17111832), (24, 12833874), (27, 11407888), (36, 8555916), (48, 6416937), (54, 5703944), (72, 4277958), (108, 2851972), (144, 2138979), (216, 1425986), (263, 1171152), (432, 712993), (526, 585576), (789, 390384), (1052, 292788), (1578, 195192), (2104, 146394), (2367, 130128), (2711, 113616), (3156, 97596), (4208, 73197), (4734, 65064), (5422, 56808), (6312, 48798), (7101, 43376), (8133, 37872), (9468, 32532), (10844, 28404), (12624, 24399), (14202, 21688), (16266, 18936)]