1256509032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{23509}}^1$

素因数の和:23666

約数の個数: 64

約数和(自身を含む): 3351585600

約数和(自身を除く): 2095076568

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 131, 136, 204, 262, 393, 408, 524, 786, 1048, 1572, 2227, 3144, 4454, 6681, 8908, 13362, 17816, 23509, 26724, 47018, 53448, 70527, 94036, 141054, 188072, 282108, 399653, 564216, 799306, 1198959, 1598612, 2397918, 3079679, 3197224, 4795836, 6159358, 9239037, 9591672, 12318716, 18478074, 24637432, 36956148, 52354543, 73912296, 104709086, 157063629, 209418172, 314127258, 418836344, 628254516, 1256509032]

約数ペア:

[(1, 1256509032), (2, 628254516), (3, 418836344), (4, 314127258), (6, 209418172), (8, 157063629), (12, 104709086), (17, 73912296), (24, 52354543), (34, 36956148), (51, 24637432), (68, 18478074), (102, 12318716), (131, 9591672), (136, 9239037), (204, 6159358), (262, 4795836), (393, 3197224), (408, 3079679), (524, 2397918), (786, 1598612), (1048, 1198959), (1572, 799306), (2227, 564216), (3144, 399653), (4454, 282108), (6681, 188072), (8908, 141054), (13362, 94036), (17816, 70527), (23509, 53448), (26724, 47018)]