492041928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^2\times {\mathrm{83}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 1468862640

約数和(自身を除く): 976820712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 83, 84, 98, 142, 147, 166, 168, 196, 213, 249, 284, 294, 332, 392, 426, 497, 498, 568, 581, 588, 664, 852, 994, 996, 1162, 1176, 1491, 1704, 1743, 1988, 1992, 2324, 2982, 3479, 3486, 3976, 4067, 4648, 5041, 5893, 5964, 6958, 6972, 8134, 10082, 10437, 11786, 11928, 12201, 13916, 13944, 15123, 16268, 17679, 20164, 20874, 23572, 24402, 27832, 30246, 32536, 35287, 35358, 40328, 41251, 41748, 47144, 48804, 60492, 70574, 70716, 82502, 83496, 97608, 105861, 120984, 123753, 141148, 141432, 165004, 211722, 247009, 247506, 282296, 288757, 330008, 418403, 423444, 494018, 495012, 577514, 741027, 836806, 846888, 866271, 988036, 990024, 1155028, 1255209, 1482054, 1673612, 1732542, 1976072, 2310056, 2510418, 2928821, 2964108, 3347224, 3465084, 5020836, 5857642, 5928216, 6930168, 8786463, 10041672, 11715284, 17572926, 20501747, 23430568, 35145852, 41003494, 61505241, 70291704, 82006988, 123010482, 164013976, 246020964, 492041928]

約数ペア:

[(1, 492041928), (2, 246020964), (3, 164013976), (4, 123010482), (6, 82006988), (7, 70291704), (8, 61505241), (12, 41003494), (14, 35145852), (21, 23430568), (24, 20501747), (28, 17572926), (42, 11715284), (49, 10041672), (56, 8786463), (71, 6930168), (83, 5928216), (84, 5857642), (98, 5020836), (142, 3465084), (147, 3347224), (166, 2964108), (168, 2928821), (196, 2510418), (213, 2310056), (249, 1976072), (284, 1732542), (294, 1673612), (332, 1482054), (392, 1255209), (426, 1155028), (497, 990024), (498, 988036), (568, 866271), (581, 846888), (588, 836806), (664, 741027), (852, 577514), (994, 495012), (996, 494018), (1162, 423444), (1176, 418403), (1491, 330008), (1704, 288757), (1743, 282296), (1988, 247506), (1992, 247009), (2324, 211722), (2982, 165004), (3479, 141432), (3486, 141148), (3976, 123753), (4067, 120984), (4648, 105861), (5041, 97608), (5893, 83496), (5964, 82502), (6958, 70716), (6972, 70574), (8134, 60492), (10082, 48804), (10437, 47144), (11786, 41748), (11928, 41251), (12201, 40328), (13916, 35358), (13944, 35287), (15123, 32536), (16268, 30246), (17679, 27832), (20164, 24402), (20874, 23572)]