1570257276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{47087}}^1$

素因数の和:47498

約数の個数: 48

約数和(自身を含む): 4197989376

約数和(自身を除く): 2627732100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 4764, 5558, 8337, 11116, 16674, 33348, 47087, 94174, 141261, 188348, 282522, 329609, 565044, 659218, 988827, 1318436, 1977654, 3955308, 18693539, 37387078, 56080617, 74774156, 112161234, 130854773, 224322468, 261709546, 392564319, 523419092, 785128638, 1570257276]

約数ペア:

[(1, 1570257276), (2, 785128638), (3, 523419092), (4, 392564319), (6, 261709546), (7, 224322468), (12, 130854773), (14, 112161234), (21, 74774156), (28, 56080617), (42, 37387078), (84, 18693539), (397, 3955308), (794, 1977654), (1191, 1318436), (1588, 988827), (2382, 659218), (2779, 565044), (4764, 329609), (5558, 282522), (8337, 188348), (11116, 141261), (16674, 94174), (33348, 47087)]