316386336

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:783

約数の個数: 144

約数和(自身を含む): 976981824

約数和(自身を除く): 660595488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 103, 112, 147, 168, 196, 206, 224, 294, 309, 336, 392, 412, 588, 618, 653, 672, 721, 784, 824, 1176, 1236, 1306, 1442, 1568, 1648, 1959, 2163, 2352, 2472, 2612, 2884, 3296, 3918, 4326, 4571, 4704, 4944, 5047, 5224, 5768, 7836, 8652, 9142, 9888, 10094, 10448, 11536, 13713, 15141, 15672, 17304, 18284, 20188, 20896, 23072, 27426, 30282, 31344, 31997, 34608, 36568, 40376, 54852, 60564, 62688, 63994, 67259, 69216, 73136, 80752, 95991, 109704, 121128, 127988, 134518, 146272, 161504, 191982, 201777, 219408, 242256, 255976, 269036, 383964, 403554, 438816, 470813, 484512, 511952, 538072, 767928, 807108, 941626, 1023904, 1076144, 1412439, 1535856, 1614216, 1883252, 2152288, 2824878, 3071712, 3228432, 3295691, 3766504, 5649756, 6456864, 6591382, 7533008, 9887073, 11299512, 13182764, 15066016, 19774146, 22599024, 26365528, 39548292, 45198048, 52731056, 79096584, 105462112, 158193168, 316386336]

約数ペア:

[(1, 316386336), (2, 158193168), (3, 105462112), (4, 79096584), (6, 52731056), (7, 45198048), (8, 39548292), (12, 26365528), (14, 22599024), (16, 19774146), (21, 15066016), (24, 13182764), (28, 11299512), (32, 9887073), (42, 7533008), (48, 6591382), (49, 6456864), (56, 5649756), (84, 3766504), (96, 3295691), (98, 3228432), (103, 3071712), (112, 2824878), (147, 2152288), (168, 1883252), (196, 1614216), (206, 1535856), (224, 1412439), (294, 1076144), (309, 1023904), (336, 941626), (392, 807108), (412, 767928), (588, 538072), (618, 511952), (653, 484512), (672, 470813), (721, 438816), (784, 403554), (824, 383964), (1176, 269036), (1236, 255976), (1306, 242256), (1442, 219408), (1568, 201777), (1648, 191982), (1959, 161504), (2163, 146272), (2352, 134518), (2472, 127988), (2612, 121128), (2884, 109704), (3296, 95991), (3918, 80752), (4326, 73136), (4571, 69216), (4704, 67259), (4944, 63994), (5047, 62688), (5224, 60564), (5768, 54852), (7836, 40376), (8652, 36568), (9142, 34608), (9888, 31997), (10094, 31344), (10448, 30282), (11536, 27426), (13713, 23072), (15141, 20896), (15672, 20188), (17304, 18284)]