12562857032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1\times {\mathrm{2141}}^1$

素因数の和:2798

約数の個数: 64

約数和(自身を含む): 25955899200

約数和(自身を除く): 13393042168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 509, 524, 1018, 1048, 1441, 2036, 2141, 2882, 4072, 4282, 5599, 5764, 8564, 11198, 11528, 17128, 22396, 23551, 44792, 47102, 66679, 94204, 133358, 188408, 266716, 280471, 533432, 560942, 733469, 1089769, 1121884, 1466938, 2179538, 2243768, 2933876, 3085181, 4359076, 5867752, 6170362, 8718152, 11987459, 12340724, 23974918, 24681448, 47949836, 95899672, 142759739, 285519478, 571038956, 1142077912, 1570357129, 3140714258, 6281428516, 12562857032]

約数ペア:

[(1, 12562857032), (2, 6281428516), (4, 3140714258), (8, 1570357129), (11, 1142077912), (22, 571038956), (44, 285519478), (88, 142759739), (131, 95899672), (262, 47949836), (509, 24681448), (524, 23974918), (1018, 12340724), (1048, 11987459), (1441, 8718152), (2036, 6170362), (2141, 5867752), (2882, 4359076), (4072, 3085181), (4282, 2933876), (5599, 2243768), (5764, 2179538), (8564, 1466938), (11198, 1121884), (11528, 1089769), (17128, 733469), (22396, 560942), (23551, 533432), (44792, 280471), (47102, 266716), (66679, 188408), (94204, 133358)]