489222912

素因数分解:

$2^8\times 3^1\times {\mathrm{211}}^1\times {\mathrm{3019}}^1$

素因数の和:3249

約数の個数: 72

約数和(自身を含む): 1308650560

約数和(自身を除く): 819427648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 633, 768, 844, 1266, 1688, 2532, 3019, 3376, 5064, 6038, 6752, 9057, 10128, 12076, 13504, 18114, 20256, 24152, 27008, 36228, 40512, 48304, 54016, 72456, 81024, 96608, 144912, 162048, 193216, 289824, 386432, 579648, 637009, 772864, 1159296, 1274018, 1911027, 2318592, 2548036, 3822054, 5096072, 7644108, 10192144, 15288216, 20384288, 30576432, 40768576, 61152864, 81537152, 122305728, 163074304, 244611456, 489222912]

約数ペア:

[(1, 489222912), (2, 244611456), (3, 163074304), (4, 122305728), (6, 81537152), (8, 61152864), (12, 40768576), (16, 30576432), (24, 20384288), (32, 15288216), (48, 10192144), (64, 7644108), (96, 5096072), (128, 3822054), (192, 2548036), (211, 2318592), (256, 1911027), (384, 1274018), (422, 1159296), (633, 772864), (768, 637009), (844, 579648), (1266, 386432), (1688, 289824), (2532, 193216), (3019, 162048), (3376, 144912), (5064, 96608), (6038, 81024), (6752, 72456), (9057, 54016), (10128, 48304), (12076, 40512), (13504, 36228), (18114, 27008), (20256, 24152)]