318521952

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{22571}}^1$

素因数の和:22601

約数の個数: 108

約数和(自身を含む): 1053728676

約数和(自身を除く): 735206724

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 22571, 45142, 67713, 90284, 135426, 157997, 180568, 203139, 270852, 315994, 361136, 406278, 473991, 541704, 631988, 722272, 812556, 947982, 1083408, 1105979, 1263976, 1421973, 1625112, 1895964, 2166816, 2211958, 2527952, 2843946, 3250224, 3317937, 3791928, 4423916, 5055904, 5687892, 6500448, 6635874, 7583856, 8847832, 9953811, 11375784, 13271748, 15167712, 17695664, 19907622, 22751568, 26543496, 35391328, 39815244, 45503136, 53086992, 79630488, 106173984, 159260976, 318521952]

約数ペア:

[(1, 318521952), (2, 159260976), (3, 106173984), (4, 79630488), (6, 53086992), (7, 45503136), (8, 39815244), (9, 35391328), (12, 26543496), (14, 22751568), (16, 19907622), (18, 17695664), (21, 15167712), (24, 13271748), (28, 11375784), (32, 9953811), (36, 8847832), (42, 7583856), (48, 6635874), (49, 6500448), (56, 5687892), (63, 5055904), (72, 4423916), (84, 3791928), (96, 3317937), (98, 3250224), (112, 2843946), (126, 2527952), (144, 2211958), (147, 2166816), (168, 1895964), (196, 1625112), (224, 1421973), (252, 1263976), (288, 1105979), (294, 1083408), (336, 947982), (392, 812556), (441, 722272), (504, 631988), (588, 541704), (672, 473991), (784, 406278), (882, 361136), (1008, 315994), (1176, 270852), (1568, 203139), (1764, 180568), (2016, 157997), (2352, 135426), (3528, 90284), (4704, 67713), (7056, 45142), (14112, 22571)]