103665422140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{105781043}}^1$

素因数の和:105781066

約数の個数: 36

約数和(自身を含む): 253239819336

約数和(自身を除く): 149574397196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 105781043, 211562086, 423124172, 528905215, 740467301, 1057810430, 1480934602, 2115620860, 2961869204, 3702336505, 5183271107, 7404673010, 10366542214, 14809346020, 20733084428, 25916355535, 51832711070, 103665422140]

約数ペア:

[(1, 103665422140), (2, 51832711070), (4, 25916355535), (5, 20733084428), (7, 14809346020), (10, 10366542214), (14, 7404673010), (20, 5183271107), (28, 3702336505), (35, 2961869204), (49, 2115620860), (70, 1480934602), (98, 1057810430), (140, 740467301), (196, 528905215), (245, 423124172), (490, 211562086), (980, 105781043)]