270415232

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3031

約数の個数: 64

約数和(自身を含む): 580469760

約数和(自身を除く): 310054528

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 2944, 2963, 3968, 5704, 5926, 11408, 11852, 22816, 23704, 45632, 47408, 68149, 91264, 91853, 94816, 136298, 183706, 189632, 272596, 367412, 379264, 545192, 734824, 1090384, 1469648, 2112619, 2180768, 2939296, 4225238, 4361536, 5878592, 8450476, 8723072, 11757184, 16900952, 33801904, 67603808, 135207616, 270415232]

約数ペア:

[(1, 270415232), (2, 135207616), (4, 67603808), (8, 33801904), (16, 16900952), (23, 11757184), (31, 8723072), (32, 8450476), (46, 5878592), (62, 4361536), (64, 4225238), (92, 2939296), (124, 2180768), (128, 2112619), (184, 1469648), (248, 1090384), (368, 734824), (496, 545192), (713, 379264), (736, 367412), (992, 272596), (1426, 189632), (1472, 183706), (1984, 136298), (2852, 94816), (2944, 91853), (2963, 91264), (3968, 68149), (5704, 47408), (5926, 45632), (11408, 23704), (11852, 22816)]