2496550144

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1684

約数の個数: 144

約数和(自身を含む): 5923512000

約数和(自身を除く): 3426961856

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 32, 38, 44, 58, 64, 76, 88, 116, 128, 152, 176, 209, 232, 256, 304, 319, 352, 418, 464, 551, 608, 638, 704, 836, 928, 1102, 1216, 1276, 1408, 1609, 1672, 1856, 2204, 2432, 2552, 2816, 3218, 3344, 3712, 4408, 4864, 5104, 6061, 6436, 6688, 7424, 8816, 10208, 12122, 12872, 13376, 17632, 17699, 20416, 24244, 25744, 26752, 30571, 35264, 35398, 40832, 46661, 48488, 51488, 53504, 61142, 70528, 70796, 81664, 93322, 96976, 102976, 122284, 141056, 141592, 186644, 193952, 205952, 244568, 283184, 336281, 373288, 387904, 411904, 489136, 513271, 566368, 672562, 746576, 775808, 886559, 978272, 1026542, 1132736, 1345124, 1493152, 1551616, 1773118, 1956544, 2053084, 2265472, 2690248, 2986304, 3546236, 3913088, 4106168, 4530944, 5380496, 5972608, 7092472, 7826176, 8212336, 9752149, 10760992, 11945216, 14184944, 16424672, 19504298, 21521984, 28369888, 32849344, 39008596, 43043968, 56739776, 65698688, 78017192, 86087936, 113479552, 131397376, 156034384, 226959104, 312068768, 624137536, 1248275072, 2496550144]

約数ペア:

[(1, 2496550144), (2, 1248275072), (4, 624137536), (8, 312068768), (11, 226959104), (16, 156034384), (19, 131397376), (22, 113479552), (29, 86087936), (32, 78017192), (38, 65698688), (44, 56739776), (58, 43043968), (64, 39008596), (76, 32849344), (88, 28369888), (116, 21521984), (128, 19504298), (152, 16424672), (176, 14184944), (209, 11945216), (232, 10760992), (256, 9752149), (304, 8212336), (319, 7826176), (352, 7092472), (418, 5972608), (464, 5380496), (551, 4530944), (608, 4106168), (638, 3913088), (704, 3546236), (836, 2986304), (928, 2690248), (1102, 2265472), (1216, 2053084), (1276, 1956544), (1408, 1773118), (1609, 1551616), (1672, 1493152), (1856, 1345124), (2204, 1132736), (2432, 1026542), (2552, 978272), (2816, 886559), (3218, 775808), (3344, 746576), (3712, 672562), (4408, 566368), (4864, 513271), (5104, 489136), (6061, 411904), (6436, 387904), (6688, 373288), (7424, 336281), (8816, 283184), (10208, 244568), (12122, 205952), (12872, 193952), (13376, 186644), (17632, 141592), (17699, 141056), (20416, 122284), (24244, 102976), (25744, 96976), (26752, 93322), (30571, 81664), (35264, 70796), (35398, 70528), (40832, 61142), (46661, 53504), (48488, 51488)]