368480980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{376001}}^1$

素因数の和:376024

約数の個数: 36

約数和(自身を含む): 900148788

約数和(自身を除く): 531667808

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 376001, 752002, 1504004, 1880005, 2632007, 3760010, 5264014, 7520020, 10528028, 13160035, 18424049, 26320070, 36848098, 52640140, 73696196, 92120245, 184240490, 368480980]

約数ペア:

[(1, 368480980), (2, 184240490), (4, 92120245), (5, 73696196), (7, 52640140), (10, 36848098), (14, 26320070), (20, 18424049), (28, 13160035), (35, 10528028), (49, 7520020), (70, 5264014), (98, 3760010), (140, 2632007), (196, 1880005), (245, 1504004), (490, 752002), (980, 376001)]