129484512

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:585

約数の個数: 144

約数和(自身を含む): 398034000

約数和(自身を除く): 268549488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 68, 72, 96, 102, 106, 136, 144, 153, 159, 204, 212, 272, 288, 306, 318, 408, 424, 477, 499, 544, 612, 636, 816, 848, 901, 954, 998, 1224, 1272, 1497, 1632, 1696, 1802, 1908, 1996, 2448, 2544, 2703, 2994, 3604, 3816, 3992, 4491, 4896, 5088, 5406, 5988, 7208, 7632, 7984, 8109, 8483, 8982, 10812, 11976, 14416, 15264, 15968, 16218, 16966, 17964, 21624, 23952, 25449, 26447, 28832, 32436, 33932, 35928, 43248, 47904, 50898, 52894, 64872, 67864, 71856, 76347, 79341, 86496, 101796, 105788, 129744, 135728, 143712, 152694, 158682, 203592, 211576, 238023, 259488, 271456, 305388, 317364, 407184, 423152, 449599, 476046, 610776, 634728, 814368, 846304, 899198, 952092, 1221552, 1269456, 1348797, 1798396, 1904184, 2443104, 2538912, 2697594, 3596792, 3808368, 4046391, 5395188, 7193584, 7616736, 8092782, 10790376, 14387168, 16185564, 21580752, 32371128, 43161504, 64742256, 129484512]

約数ペア:

[(1, 129484512), (2, 64742256), (3, 43161504), (4, 32371128), (6, 21580752), (8, 16185564), (9, 14387168), (12, 10790376), (16, 8092782), (17, 7616736), (18, 7193584), (24, 5395188), (32, 4046391), (34, 3808368), (36, 3596792), (48, 2697594), (51, 2538912), (53, 2443104), (68, 1904184), (72, 1798396), (96, 1348797), (102, 1269456), (106, 1221552), (136, 952092), (144, 899198), (153, 846304), (159, 814368), (204, 634728), (212, 610776), (272, 476046), (288, 449599), (306, 423152), (318, 407184), (408, 317364), (424, 305388), (477, 271456), (499, 259488), (544, 238023), (612, 211576), (636, 203592), (816, 158682), (848, 152694), (901, 143712), (954, 135728), (998, 129744), (1224, 105788), (1272, 101796), (1497, 86496), (1632, 79341), (1696, 76347), (1802, 71856), (1908, 67864), (1996, 64872), (2448, 52894), (2544, 50898), (2703, 47904), (2994, 43248), (3604, 35928), (3816, 33932), (3992, 32436), (4491, 28832), (4896, 26447), (5088, 25449), (5406, 23952), (5988, 21624), (7208, 17964), (7632, 16966), (7984, 16218), (8109, 15968), (8483, 15264), (8982, 14416), (10812, 11976)]