372000616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 769063680

約数和(自身を除く): 397063064

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 197, 268, 271, 394, 536, 542, 788, 871, 1084, 1576, 1742, 2168, 2561, 3484, 3523, 5122, 6968, 7046, 10244, 13199, 14092, 18157, 20488, 26398, 28184, 36314, 52796, 53387, 72628, 105592, 106774, 145256, 171587, 213548, 236041, 343174, 427096, 472082, 686348, 694031, 944164, 1372696, 1388062, 1888328, 2776124, 3576929, 5552248, 7153858, 14307716, 28615432, 46500077, 93000154, 186000308, 372000616]

約数ペア:

[(1, 372000616), (2, 186000308), (4, 93000154), (8, 46500077), (13, 28615432), (26, 14307716), (52, 7153858), (67, 5552248), (104, 3576929), (134, 2776124), (197, 1888328), (268, 1388062), (271, 1372696), (394, 944164), (536, 694031), (542, 686348), (788, 472082), (871, 427096), (1084, 343174), (1576, 236041), (1742, 213548), (2168, 171587), (2561, 145256), (3484, 106774), (3523, 105592), (5122, 72628), (6968, 53387), (7046, 52796), (10244, 36314), (13199, 28184), (14092, 26398), (18157, 20488)]