999441408

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{46477}}^1$

素因数の和:46507

約数の個数: 88

約数和(自身を含む): 3044494912

約数和(自身を除く): 2045053504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 46477, 92954, 139431, 185908, 278862, 325339, 371816, 557724, 650678, 743632, 976017, 1115448, 1301356, 1487264, 1952034, 2230896, 2602712, 2974528, 3904068, 4461792, 5205424, 5949056, 7808136, 8923584, 10410848, 11898112, 15616272, 17847168, 20821696, 23796224, 31232544, 35694336, 41643392, 47592448, 62465088, 71388672, 83286784, 124930176, 142777344, 166573568, 249860352, 333147136, 499720704, 999441408]

約数ペア:

[(1, 999441408), (2, 499720704), (3, 333147136), (4, 249860352), (6, 166573568), (7, 142777344), (8, 124930176), (12, 83286784), (14, 71388672), (16, 62465088), (21, 47592448), (24, 41643392), (28, 35694336), (32, 31232544), (42, 23796224), (48, 20821696), (56, 17847168), (64, 15616272), (84, 11898112), (96, 10410848), (112, 8923584), (128, 7808136), (168, 5949056), (192, 5205424), (224, 4461792), (256, 3904068), (336, 2974528), (384, 2602712), (448, 2230896), (512, 1952034), (672, 1487264), (768, 1301356), (896, 1115448), (1024, 976017), (1344, 743632), (1536, 650678), (1792, 557724), (2688, 371816), (3072, 325339), (3584, 278862), (5376, 185908), (7168, 139431), (10752, 92954), (21504, 46477)]