240944704

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3804

約数の個数: 112

約数和(自身を含む): 642128256

約数和(自身を除く): 401183552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 3761, 4004, 4576, 4928, 5824, 7522, 8008, 9152, 15044, 16016, 26327, 30088, 32032, 41371, 48893, 52654, 60176, 64064, 82742, 97786, 105308, 120352, 165484, 195572, 210616, 240704, 289597, 330968, 342251, 391144, 421232, 537823, 579194, 661936, 684502, 782288, 842464, 1075646, 1158388, 1323872, 1369004, 1564576, 1684928, 2151292, 2316776, 2647744, 2738008, 3129152, 3764761, 4302584, 4633552, 5476016, 7529522, 8605168, 9267104, 10952032, 15059044, 17210336, 18534208, 21904064, 30118088, 34420672, 60236176, 120472352, 240944704]

約数ペア:

[(1, 240944704), (2, 120472352), (4, 60236176), (7, 34420672), (8, 30118088), (11, 21904064), (13, 18534208), (14, 17210336), (16, 15059044), (22, 10952032), (26, 9267104), (28, 8605168), (32, 7529522), (44, 5476016), (52, 4633552), (56, 4302584), (64, 3764761), (77, 3129152), (88, 2738008), (91, 2647744), (104, 2316776), (112, 2151292), (143, 1684928), (154, 1564576), (176, 1369004), (182, 1323872), (208, 1158388), (224, 1075646), (286, 842464), (308, 782288), (352, 684502), (364, 661936), (416, 579194), (448, 537823), (572, 421232), (616, 391144), (704, 342251), (728, 330968), (832, 289597), (1001, 240704), (1144, 210616), (1232, 195572), (1456, 165484), (2002, 120352), (2288, 105308), (2464, 97786), (2912, 82742), (3761, 64064), (4004, 60176), (4576, 52654), (4928, 48893), (5824, 41371), (7522, 32032), (8008, 30088), (9152, 26327), (15044, 16016)]