121709504

素因数分解:

$2^6\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2539}}^1$

素因数の和:2665

約数の個数: 56

約数和(自身を含む): 278709120

約数和(自身を除く): 156999616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 214, 224, 428, 448, 749, 856, 1498, 1712, 2539, 2996, 3424, 5078, 5992, 6848, 10156, 11984, 17773, 20312, 23968, 35546, 40624, 47936, 71092, 81248, 142184, 162496, 271673, 284368, 543346, 568736, 1086692, 1137472, 1901711, 2173384, 3803422, 4346768, 7606844, 8693536, 15213688, 17387072, 30427376, 60854752, 121709504]

約数ペア:

[(1, 121709504), (2, 60854752), (4, 30427376), (7, 17387072), (8, 15213688), (14, 8693536), (16, 7606844), (28, 4346768), (32, 3803422), (56, 2173384), (64, 1901711), (107, 1137472), (112, 1086692), (214, 568736), (224, 543346), (428, 284368), (448, 271673), (749, 162496), (856, 142184), (1498, 81248), (1712, 71092), (2539, 47936), (2996, 40624), (3424, 35546), (5078, 23968), (5992, 20312), (6848, 17773), (10156, 11984)]