2315670112

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{145603}}^1$

素因数の和:145691

約数の個数: 48

約数和(自身を含む): 5283677952

約数和(自身を除く): 2968007840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 7952, 15904, 145603, 291206, 582412, 1019221, 1164824, 2038442, 2329648, 4076884, 4659296, 8153768, 10337813, 16307536, 20675626, 32615072, 41351252, 72364691, 82702504, 144729382, 165405008, 289458764, 330810016, 578917528, 1157835056, 2315670112]

約数ペア:

[(1, 2315670112), (2, 1157835056), (4, 578917528), (7, 330810016), (8, 289458764), (14, 165405008), (16, 144729382), (28, 82702504), (32, 72364691), (56, 41351252), (71, 32615072), (112, 20675626), (142, 16307536), (224, 10337813), (284, 8153768), (497, 4659296), (568, 4076884), (994, 2329648), (1136, 2038442), (1988, 1164824), (2272, 1019221), (3976, 582412), (7952, 291206), (15904, 145603)]