247348224

素因数分解:

$2^{10}\times 3^2\times {\mathrm{26839}}^1$

素因数の和:26865

約数の個数: 66

約数和(自身を含む): 714239240

約数和(自身を除く): 466891016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 26839, 53678, 80517, 107356, 161034, 214712, 241551, 322068, 429424, 483102, 644136, 858848, 966204, 1288272, 1717696, 1932408, 2576544, 3435392, 3864816, 5153088, 6870784, 7729632, 10306176, 13741568, 15459264, 20612352, 27483136, 30918528, 41224704, 61837056, 82449408, 123674112, 247348224]

約数ペア:

[(1, 247348224), (2, 123674112), (3, 82449408), (4, 61837056), (6, 41224704), (8, 30918528), (9, 27483136), (12, 20612352), (16, 15459264), (18, 13741568), (24, 10306176), (32, 7729632), (36, 6870784), (48, 5153088), (64, 3864816), (72, 3435392), (96, 2576544), (128, 1932408), (144, 1717696), (192, 1288272), (256, 966204), (288, 858848), (384, 644136), (512, 483102), (576, 429424), (768, 322068), (1024, 241551), (1152, 214712), (1536, 161034), (2304, 107356), (3072, 80517), (4608, 53678), (9216, 26839)]