980766528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{729737}}^1$

素因数の和:729759

約数の個数: 56

約数和(自身を含む): 2965655232

約数和(自身を除く): 1984888704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 729737, 1459474, 2189211, 2918948, 4378422, 5108159, 5837896, 8756844, 10216318, 11675792, 15324477, 17513688, 20432636, 23351584, 30648954, 35027376, 40865272, 46703168, 61297908, 70054752, 81730544, 122595816, 140109504, 163461088, 245191632, 326922176, 490383264, 980766528]

約数ペア:

[(1, 980766528), (2, 490383264), (3, 326922176), (4, 245191632), (6, 163461088), (7, 140109504), (8, 122595816), (12, 81730544), (14, 70054752), (16, 61297908), (21, 46703168), (24, 40865272), (28, 35027376), (32, 30648954), (42, 23351584), (48, 20432636), (56, 17513688), (64, 15324477), (84, 11675792), (96, 10216318), (112, 8756844), (168, 5837896), (192, 5108159), (224, 4378422), (336, 2918948), (448, 2189211), (672, 1459474), (1344, 729737)]