304946964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{403369}}^1$

素因数の和:403389

約数の個数: 48

約数和(自身を含む): 903548800

約数和(自身を除く): 598601836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 403369, 806738, 1210107, 1613476, 2420214, 2823583, 3630321, 4840428, 5647166, 7260642, 8470749, 10890963, 11294332, 14521284, 16941498, 21781926, 25412247, 33882996, 43563852, 50824494, 76236741, 101648988, 152473482, 304946964]

約数ペア:

[(1, 304946964), (2, 152473482), (3, 101648988), (4, 76236741), (6, 50824494), (7, 43563852), (9, 33882996), (12, 25412247), (14, 21781926), (18, 16941498), (21, 14521284), (27, 11294332), (28, 10890963), (36, 8470749), (42, 7260642), (54, 5647166), (63, 4840428), (84, 3630321), (108, 2823583), (126, 2420214), (189, 1613476), (252, 1210107), (378, 806738), (756, 403369)]