314687744

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2711

約数の個数: 72

約数和(自身を含む): 728874048

約数和(自身を除く): 414186304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 256, 268, 448, 469, 536, 896, 938, 1072, 1792, 1876, 2144, 2621, 3752, 4288, 5242, 7504, 8576, 10484, 15008, 17152, 18347, 20968, 30016, 36694, 41936, 60032, 73388, 83872, 120064, 146776, 167744, 175607, 293552, 335488, 351214, 587104, 670976, 702428, 1174208, 1229249, 1404856, 2348416, 2458498, 2809712, 4696832, 4916996, 5619424, 9833992, 11238848, 19667984, 22477696, 39335968, 44955392, 78671936, 157343872, 314687744]

約数ペア:

[(1, 314687744), (2, 157343872), (4, 78671936), (7, 44955392), (8, 39335968), (14, 22477696), (16, 19667984), (28, 11238848), (32, 9833992), (56, 5619424), (64, 4916996), (67, 4696832), (112, 2809712), (128, 2458498), (134, 2348416), (224, 1404856), (256, 1229249), (268, 1174208), (448, 702428), (469, 670976), (536, 587104), (896, 351214), (938, 335488), (1072, 293552), (1792, 175607), (1876, 167744), (2144, 146776), (2621, 120064), (3752, 83872), (4288, 73388), (5242, 60032), (7504, 41936), (8576, 36694), (10484, 30016), (15008, 20968), (17152, 18347)]