672297488

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{3823}}^1$

素因数の和:4239

約数の個数: 40

約数和(自身を含む): 1351401600

約数和(自身を除く): 679104112

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 379, 464, 758, 1516, 3032, 3823, 6064, 7646, 10991, 15292, 21982, 30584, 43964, 61168, 87928, 110867, 175856, 221734, 443468, 886936, 1448917, 1773872, 2897834, 5795668, 11591336, 23182672, 42018593, 84037186, 168074372, 336148744, 672297488]

約数ペア:

[(1, 672297488), (2, 336148744), (4, 168074372), (8, 84037186), (16, 42018593), (29, 23182672), (58, 11591336), (116, 5795668), (232, 2897834), (379, 1773872), (464, 1448917), (758, 886936), (1516, 443468), (3032, 221734), (3823, 175856), (6064, 110867), (7646, 87928), (10991, 61168), (15292, 43964), (21982, 30584)]