1570893996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{72767}}^1$

素因数の和:73038

約数の個数: 48

約数和(自身を含む): 4205408256

約数和(自身を除く): 2634514260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 3084, 3598, 5397, 7196, 10794, 21588, 72767, 145534, 218301, 291068, 436602, 509369, 873204, 1018738, 1528107, 2037476, 3056214, 6112428, 18701119, 37402238, 56103357, 74804476, 112206714, 130907833, 224413428, 261815666, 392723499, 523631332, 785446998, 1570893996]

約数ペア:

[(1, 1570893996), (2, 785446998), (3, 523631332), (4, 392723499), (6, 261815666), (7, 224413428), (12, 130907833), (14, 112206714), (21, 74804476), (28, 56103357), (42, 37402238), (84, 18701119), (257, 6112428), (514, 3056214), (771, 2037476), (1028, 1528107), (1542, 1018738), (1799, 873204), (3084, 509369), (3598, 436602), (5397, 291068), (7196, 218301), (10794, 145534), (21588, 72767)]