304820768

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6271}}^1$

素因数の和:6326

約数の個数: 72

約数和(自身を含む): 720728064

約数和(自身を除く): 415907296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6271, 6944, 12152, 12542, 24304, 25084, 43897, 48608, 50168, 87794, 100336, 175588, 194401, 200672, 307279, 351176, 388802, 614558, 702352, 777604, 1229116, 1360807, 1404704, 1555208, 2458232, 2721614, 3110416, 4916464, 5443228, 6220832, 9525649, 9832928, 10886456, 19051298, 21772912, 38102596, 43545824, 76205192, 152410384, 304820768]

約数ペア:

[(1, 304820768), (2, 152410384), (4, 76205192), (7, 43545824), (8, 38102596), (14, 21772912), (16, 19051298), (28, 10886456), (31, 9832928), (32, 9525649), (49, 6220832), (56, 5443228), (62, 4916464), (98, 3110416), (112, 2721614), (124, 2458232), (196, 1555208), (217, 1404704), (224, 1360807), (248, 1229116), (392, 777604), (434, 702352), (496, 614558), (784, 388802), (868, 351176), (992, 307279), (1519, 200672), (1568, 194401), (1736, 175588), (3038, 100336), (3472, 87794), (6076, 50168), (6271, 48608), (6944, 43897), (12152, 25084), (12542, 24304)]