1997046144

素因数分解:

$2^7\times 3^3\times {\mathrm{577849}}^1$

素因数の和:577872

約数の個数: 64

約数和(自身を含む): 5894070000

約数和(自身を除く): 3897023856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 577849, 1155698, 1733547, 2311396, 3467094, 4622792, 5200641, 6934188, 9245584, 10401282, 13868376, 15601923, 18491168, 20802564, 27736752, 31203846, 36982336, 41605128, 55473504, 62407692, 73964672, 83210256, 110947008, 124815384, 166420512, 221894016, 249630768, 332841024, 499261536, 665682048, 998523072, 1997046144]

約数ペア:

[(1, 1997046144), (2, 998523072), (3, 665682048), (4, 499261536), (6, 332841024), (8, 249630768), (9, 221894016), (12, 166420512), (16, 124815384), (18, 110947008), (24, 83210256), (27, 73964672), (32, 62407692), (36, 55473504), (48, 41605128), (54, 36982336), (64, 31203846), (72, 27736752), (96, 20802564), (108, 18491168), (128, 15601923), (144, 13868376), (192, 10401282), (216, 9245584), (288, 6934188), (384, 5200641), (432, 4622792), (576, 3467094), (864, 2311396), (1152, 1733547), (1728, 1155698), (3456, 577849)]