493881144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{28151}}^1$

素因数の和:28220

約数の個数: 64

約数和(自身を含む): 1337783040

約数和(自身を除く): 843901896

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 5848, 8772, 17544, 28151, 56302, 84453, 112604, 168906, 225208, 337812, 478567, 675624, 957134, 1210493, 1435701, 1914268, 2420986, 2871402, 3631479, 3828536, 4841972, 5742804, 7262958, 9683944, 11485608, 14525916, 20578381, 29051832, 41156762, 61735143, 82313524, 123470286, 164627048, 246940572, 493881144]

約数ペア:

[(1, 493881144), (2, 246940572), (3, 164627048), (4, 123470286), (6, 82313524), (8, 61735143), (12, 41156762), (17, 29051832), (24, 20578381), (34, 14525916), (43, 11485608), (51, 9683944), (68, 7262958), (86, 5742804), (102, 4841972), (129, 3828536), (136, 3631479), (172, 2871402), (204, 2420986), (258, 1914268), (344, 1435701), (408, 1210493), (516, 957134), (731, 675624), (1032, 478567), (1462, 337812), (2193, 225208), (2924, 168906), (4386, 112604), (5848, 84453), (8772, 56302), (17544, 28151)]