2509720512

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1999}}^1$

素因数の和:2530

約数の個数: 112

約数和(自身を含む): 7168896000

約数和(自身を除く): 4659175488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 503, 624, 832, 1006, 1248, 1509, 1999, 2012, 2496, 3018, 3998, 4024, 5997, 6036, 6539, 7996, 8048, 11994, 12072, 13078, 15992, 16096, 19617, 23988, 24144, 25987, 26156, 31984, 32192, 39234, 47976, 48288, 51974, 52312, 63968, 77961, 78468, 95952, 96576, 103948, 104624, 127936, 155922, 156936, 191904, 207896, 209248, 311844, 313872, 383808, 415792, 418496, 623688, 627744, 831584, 1005497, 1247376, 1255488, 1663168, 2010994, 2494752, 3016491, 4021988, 4989504, 6032982, 8043976, 12065964, 13071461, 16087952, 24131928, 26142922, 32175904, 39214383, 48263856, 52285844, 64351808, 78428766, 96527712, 104571688, 156857532, 193055424, 209143376, 313715064, 418286752, 627430128, 836573504, 1254860256, 2509720512]

約数ペア:

[(1, 2509720512), (2, 1254860256), (3, 836573504), (4, 627430128), (6, 418286752), (8, 313715064), (12, 209143376), (13, 193055424), (16, 156857532), (24, 104571688), (26, 96527712), (32, 78428766), (39, 64351808), (48, 52285844), (52, 48263856), (64, 39214383), (78, 32175904), (96, 26142922), (104, 24131928), (156, 16087952), (192, 13071461), (208, 12065964), (312, 8043976), (416, 6032982), (503, 4989504), (624, 4021988), (832, 3016491), (1006, 2494752), (1248, 2010994), (1509, 1663168), (1999, 1255488), (2012, 1247376), (2496, 1005497), (3018, 831584), (3998, 627744), (4024, 623688), (5997, 418496), (6036, 415792), (6539, 383808), (7996, 313872), (8048, 311844), (11994, 209248), (12072, 207896), (13078, 191904), (15992, 156936), (16096, 155922), (19617, 127936), (23988, 104624), (24144, 103948), (25987, 96576), (26156, 95952), (31984, 78468), (32192, 77961), (39234, 63968), (47976, 52312), (48288, 51974)]