1281767424

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{29803}}^1$

素因数の和:29835

約数の個数: 96

約数和(自身を含む): 3905516160

約数和(自身を除く): 2623748736

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, 2048, 2688, 3072, 3584, 5376, 6144, 7168, 10752, 14336, 21504, 29803, 43008, 59606, 89409, 119212, 178818, 208621, 238424, 357636, 417242, 476848, 625863, 715272, 834484, 953696, 1251726, 1430544, 1668968, 1907392, 2503452, 2861088, 3337936, 3814784, 5006904, 5722176, 6675872, 7629568, 10013808, 11444352, 13351744, 15259136, 20027616, 22888704, 26703488, 30518272, 40055232, 45777408, 53406976, 61036544, 80110464, 91554816, 106813952, 160220928, 183109632, 213627904, 320441856, 427255808, 640883712, 1281767424]

約数ペア:

[(1, 1281767424), (2, 640883712), (3, 427255808), (4, 320441856), (6, 213627904), (7, 183109632), (8, 160220928), (12, 106813952), (14, 91554816), (16, 80110464), (21, 61036544), (24, 53406976), (28, 45777408), (32, 40055232), (42, 30518272), (48, 26703488), (56, 22888704), (64, 20027616), (84, 15259136), (96, 13351744), (112, 11444352), (128, 10013808), (168, 7629568), (192, 6675872), (224, 5722176), (256, 5006904), (336, 3814784), (384, 3337936), (448, 2861088), (512, 2503452), (672, 1907392), (768, 1668968), (896, 1430544), (1024, 1251726), (1344, 953696), (1536, 834484), (1792, 715272), (2048, 625863), (2688, 476848), (3072, 417242), (3584, 357636), (5376, 238424), (6144, 208621), (7168, 178818), (10752, 119212), (14336, 89409), (21504, 59606), (29803, 43008)]