15663396828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{6143}}^1$

素因数の和:6627

約数の個数: 96

約数和(自身を含む): 40131624960

約数和(自身を除く): 24468228132

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 431, 493, 862, 986, 1293, 1479, 1724, 1972, 2586, 2958, 5172, 5916, 6143, 7327, 12286, 12499, 14654, 18429, 21981, 24572, 24998, 29308, 36858, 37497, 43962, 49996, 73716, 74994, 87924, 104431, 149988, 178147, 208862, 212483, 313293, 356294, 417724, 424966, 534441, 626586, 637449, 712588, 849932, 1068882, 1253172, 1274898, 2137764, 2549796, 2647633, 3028499, 5295266, 6056998, 7942899, 9085497, 10590532, 12113996, 15885798, 18170994, 31771596, 36341988, 45009761, 76781357, 90019522, 135029283, 153562714, 180039044, 230344071, 270058566, 307125428, 460688142, 540117132, 921376284, 1305283069, 2610566138, 3915849207, 5221132276, 7831698414, 15663396828]

約数ペア:

[(1, 15663396828), (2, 7831698414), (3, 5221132276), (4, 3915849207), (6, 2610566138), (12, 1305283069), (17, 921376284), (29, 540117132), (34, 460688142), (51, 307125428), (58, 270058566), (68, 230344071), (87, 180039044), (102, 153562714), (116, 135029283), (174, 90019522), (204, 76781357), (348, 45009761), (431, 36341988), (493, 31771596), (862, 18170994), (986, 15885798), (1293, 12113996), (1479, 10590532), (1724, 9085497), (1972, 7942899), (2586, 6056998), (2958, 5295266), (5172, 3028499), (5916, 2647633), (6143, 2549796), (7327, 2137764), (12286, 1274898), (12499, 1253172), (14654, 1068882), (18429, 849932), (21981, 712588), (24572, 637449), (24998, 626586), (29308, 534441), (36858, 424966), (37497, 417724), (43962, 356294), (49996, 313293), (73716, 212483), (74994, 208862), (87924, 178147), (104431, 149988)]