1488967060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{99397}}^1$

素因数の和:99520

約数の個数: 48

約数和(自身を含む): 3606954624

約数和(自身を除く): 2117987564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3745, 7490, 14980, 99397, 198794, 397588, 496985, 695779, 993970, 1391558, 1987940, 2783116, 3478895, 6957790, 10635479, 13915580, 21270958, 42541916, 53177395, 74448353, 106354790, 148896706, 212709580, 297793412, 372241765, 744483530, 1488967060]

約数ペア:

[(1, 1488967060), (2, 744483530), (4, 372241765), (5, 297793412), (7, 212709580), (10, 148896706), (14, 106354790), (20, 74448353), (28, 53177395), (35, 42541916), (70, 21270958), (107, 13915580), (140, 10635479), (214, 6957790), (428, 3478895), (535, 2783116), (749, 1987940), (1070, 1391558), (1498, 993970), (2140, 695779), (2996, 496985), (3745, 397588), (7490, 198794), (14980, 99397)]