168399046880

素因数分解:

$2^5\times 5^1\times {\mathrm{2179}}^1\times {\mathrm{483017}}^1$

素因数の和:485211

約数の個数: 48

約数和(自身を含む): 398026152720

約数和(自身を除く): 229627105840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2179, 4358, 8716, 10895, 17432, 21790, 34864, 43580, 69728, 87160, 174320, 348640, 483017, 966034, 1932068, 2415085, 3864136, 4830170, 7728272, 9660340, 15456544, 19320680, 38641360, 77282720, 1052494043, 2104988086, 4209976172, 5262470215, 8419952344, 10524940430, 16839904688, 21049880860, 33679809376, 42099761720, 84199523440, 168399046880]

約数ペア:

[(1, 168399046880), (2, 84199523440), (4, 42099761720), (5, 33679809376), (8, 21049880860), (10, 16839904688), (16, 10524940430), (20, 8419952344), (32, 5262470215), (40, 4209976172), (80, 2104988086), (160, 1052494043), (2179, 77282720), (4358, 38641360), (8716, 19320680), (10895, 15456544), (17432, 9660340), (21790, 7728272), (34864, 4830170), (43580, 3864136), (69728, 2415085), (87160, 1932068), (174320, 966034), (348640, 483017)]