1944836064

素因数分解:

$2^5\times 3^2\times {\mathrm{509}}^1\times {\mathrm{13267}}^1$

素因数の和:13792

約数の個数: 72

約数和(自身を含む): 5541910920

約数和(自身を除く): 3597074856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 509, 1018, 1527, 2036, 3054, 4072, 4581, 6108, 8144, 9162, 12216, 13267, 16288, 18324, 24432, 26534, 36648, 39801, 48864, 53068, 73296, 79602, 106136, 119403, 146592, 159204, 212272, 238806, 318408, 424544, 477612, 636816, 955224, 1273632, 1910448, 3820896, 6752903, 13505806, 20258709, 27011612, 40517418, 54023224, 60776127, 81034836, 108046448, 121552254, 162069672, 216092896, 243104508, 324139344, 486209016, 648278688, 972418032, 1944836064]

約数ペア:

[(1, 1944836064), (2, 972418032), (3, 648278688), (4, 486209016), (6, 324139344), (8, 243104508), (9, 216092896), (12, 162069672), (16, 121552254), (18, 108046448), (24, 81034836), (32, 60776127), (36, 54023224), (48, 40517418), (72, 27011612), (96, 20258709), (144, 13505806), (288, 6752903), (509, 3820896), (1018, 1910448), (1527, 1273632), (2036, 955224), (3054, 636816), (4072, 477612), (4581, 424544), (6108, 318408), (8144, 238806), (9162, 212272), (12216, 159204), (13267, 146592), (16288, 119403), (18324, 106136), (24432, 79602), (26534, 73296), (36648, 53068), (39801, 48864)]