15128871912

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{389839}}^1$

素因数の和:389876

約数の個数: 144

約数和(自身を含む): 51996859200

約数和(自身を除く): 36867987288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 9702, 12936, 19404, 38808, 389839, 779678, 1169517, 1559356, 2339034, 2728873, 3118712, 3508551, 4288229, 4678068, 5457746, 7017102, 8186619, 8576458, 9356136, 10915492, 12864687, 14034204, 16373238, 17152916, 19102111, 21830984, 24559857, 25729374, 28068408, 30017603, 32746476, 34305832, 38204222, 38594061, 49119714, 51458748, 57306333, 60035206, 65492952, 76408444, 77188122, 90052809, 98239428, 102917496, 114612666, 120070412, 152816888, 154376244, 171918999, 180105618, 196478856, 210123221, 229225332, 240140824, 270158427, 308752488, 343837998, 360211236, 420246442, 458450664, 540316854, 630369663, 687675996, 720422472, 840492884, 1080633708, 1260739326, 1375351992, 1680985768, 1891108989, 2161267416, 2521478652, 3782217978, 5042957304, 7564435956, 15128871912]

約数ペア:

[(1, 15128871912), (2, 7564435956), (3, 5042957304), (4, 3782217978), (6, 2521478652), (7, 2161267416), (8, 1891108989), (9, 1680985768), (11, 1375351992), (12, 1260739326), (14, 1080633708), (18, 840492884), (21, 720422472), (22, 687675996), (24, 630369663), (28, 540316854), (33, 458450664), (36, 420246442), (42, 360211236), (44, 343837998), (49, 308752488), (56, 270158427), (63, 240140824), (66, 229225332), (72, 210123221), (77, 196478856), (84, 180105618), (88, 171918999), (98, 154376244), (99, 152816888), (126, 120070412), (132, 114612666), (147, 102917496), (154, 98239428), (168, 90052809), (196, 77188122), (198, 76408444), (231, 65492952), (252, 60035206), (264, 57306333), (294, 51458748), (308, 49119714), (392, 38594061), (396, 38204222), (441, 34305832), (462, 32746476), (504, 30017603), (539, 28068408), (588, 25729374), (616, 24559857), (693, 21830984), (792, 19102111), (882, 17152916), (924, 16373238), (1078, 14034204), (1176, 12864687), (1386, 10915492), (1617, 9356136), (1764, 8576458), (1848, 8186619), (2156, 7017102), (2772, 5457746), (3234, 4678068), (3528, 4288229), (4312, 3508551), (4851, 3118712), (5544, 2728873), (6468, 2339034), (9702, 1559356), (12936, 1169517), (19404, 779678), (38808, 389839)]