37400140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{64483}}^1$

素因数の和:64521

約数の個数: 24

約数和(自身を含む): 81249840

約数和(自身を除く): 43849700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 64483, 128966, 257932, 322415, 644830, 1289660, 1870007, 3740014, 7480028, 9350035, 18700070, 37400140]

約数ペア:

[(1, 37400140), (2, 18700070), (4, 9350035), (5, 7480028), (10, 3740014), (20, 1870007), (29, 1289660), (58, 644830), (116, 322415), (145, 257932), (290, 128966), (580, 64483)]