27720404928

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1997}}^1$

素因数の和:2324

約数の個数: 224

約数和(自身を含む): 84649665600

約数和(自身を除く): 56929260672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 277, 288, 348, 432, 464, 522, 554, 576, 696, 783, 831, 864, 928, 1044, 1108, 1392, 1566, 1662, 1728, 1856, 1997, 2088, 2216, 2493, 2784, 3132, 3324, 3994, 4176, 4432, 4986, 5568, 5991, 6264, 6648, 7479, 7988, 8033, 8352, 8864, 9972, 11982, 12528, 13296, 14958, 15976, 16066, 16704, 17728, 17973, 19944, 23964, 24099, 25056, 26592, 29916, 31952, 32132, 35946, 39888, 47928, 48198, 50112, 53184, 53919, 57913, 59832, 63904, 64264, 71892, 72297, 79776, 95856, 96396, 107838, 115826, 119664, 127808, 128528, 143784, 144594, 159552, 173739, 191712, 192792, 215676, 216891, 231652, 239328, 257056, 287568, 289188, 347478, 383424, 385584, 431352, 433782, 463304, 478656, 514112, 521217, 553169, 575136, 578376, 694956, 771168, 862704, 867564, 926608, 1042434, 1106338, 1150272, 1156752, 1389912, 1542336, 1563651, 1659507, 1725408, 1735128, 1853216, 2084868, 2212676, 2313504, 2779824, 3127302, 3319014, 3450816, 3470256, 3706432, 4169736, 4425352, 4627008, 4978521, 5559648, 6254604, 6638028, 6940512, 8339472, 8850704, 9957042, 11119296, 12509208, 13276056, 13881024, 14935563, 16041901, 16678944, 17701408, 19914084, 25018416, 26552112, 29871126, 32083802, 33357888, 35402816, 39828168, 48125703, 50036832, 53104224, 59742252, 64167604, 79656336, 96251406, 100073664, 106208448, 119484504, 128335208, 144377109, 159312672, 192502812, 238969008, 256670416, 288754218, 318625344, 385005624, 433131327, 477938016, 513340832, 577508436, 770011248, 866262654, 955876032, 1026681664, 1155016872, 1540022496, 1732525308, 2310033744, 3080044992, 3465050616, 4620067488, 6930101232, 9240134976, 13860202464, 27720404928]

約数ペア:

[(1, 27720404928), (2, 13860202464), (3, 9240134976), (4, 6930101232), (6, 4620067488), (8, 3465050616), (9, 3080044992), (12, 2310033744), (16, 1732525308), (18, 1540022496), (24, 1155016872), (27, 1026681664), (29, 955876032), (32, 866262654), (36, 770011248), (48, 577508436), (54, 513340832), (58, 477938016), (64, 433131327), (72, 385005624), (87, 318625344), (96, 288754218), (108, 256670416), (116, 238969008), (144, 192502812), (174, 159312672), (192, 144377109), (216, 128335208), (232, 119484504), (261, 106208448), (277, 100073664), (288, 96251406), (348, 79656336), (432, 64167604), (464, 59742252), (522, 53104224), (554, 50036832), (576, 48125703), (696, 39828168), (783, 35402816), (831, 33357888), (864, 32083802), (928, 29871126), (1044, 26552112), (1108, 25018416), (1392, 19914084), (1566, 17701408), (1662, 16678944), (1728, 16041901), (1856, 14935563), (1997, 13881024), (2088, 13276056), (2216, 12509208), (2493, 11119296), (2784, 9957042), (3132, 8850704), (3324, 8339472), (3994, 6940512), (4176, 6638028), (4432, 6254604), (4986, 5559648), (5568, 4978521), (5991, 4627008), (6264, 4425352), (6648, 4169736), (7479, 3706432), (7988, 3470256), (8033, 3450816), (8352, 3319014), (8864, 3127302), (9972, 2779824), (11982, 2313504), (12528, 2212676), (13296, 2084868), (14958, 1853216), (15976, 1735128), (16066, 1725408), (16704, 1659507), (17728, 1563651), (17973, 1542336), (19944, 1389912), (23964, 1156752), (24099, 1150272), (25056, 1106338), (26592, 1042434), (29916, 926608), (31952, 867564), (32132, 862704), (35946, 771168), (39888, 694956), (47928, 578376), (48198, 575136), (50112, 553169), (53184, 521217), (53919, 514112), (57913, 478656), (59832, 463304), (63904, 433782), (64264, 431352), (71892, 385584), (72297, 383424), (79776, 347478), (95856, 289188), (96396, 287568), (107838, 257056), (115826, 239328), (119664, 231652), (127808, 216891), (128528, 215676), (143784, 192792), (144594, 191712), (159552, 173739)]