1218606144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{906701}}^1$

素因数の和:906723

約数の個数: 56

約数和(自身を含む): 3684836928

約数和(自身を除く): 2466230784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 906701, 1813402, 2720103, 3626804, 5440206, 6346907, 7253608, 10880412, 12693814, 14507216, 19040721, 21760824, 25387628, 29014432, 38081442, 43521648, 50775256, 58028864, 76162884, 87043296, 101550512, 152325768, 174086592, 203101024, 304651536, 406202048, 609303072, 1218606144]

約数ペア:

[(1, 1218606144), (2, 609303072), (3, 406202048), (4, 304651536), (6, 203101024), (7, 174086592), (8, 152325768), (12, 101550512), (14, 87043296), (16, 76162884), (21, 58028864), (24, 50775256), (28, 43521648), (32, 38081442), (42, 29014432), (48, 25387628), (56, 21760824), (64, 19040721), (84, 14507216), (96, 12693814), (112, 10880412), (168, 7253608), (192, 6346907), (224, 5440206), (336, 3626804), (448, 2720103), (672, 1813402), (1344, 906701)]