1001132476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 1852139520

約数和(自身を除く): 851007044

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 347, 439, 694, 878, 1388, 1643, 1756, 3286, 6572, 10757, 13609, 18391, 21514, 23267, 27218, 36782, 43028, 46534, 54436, 73564, 93068, 152333, 304666, 570121, 609332, 721277, 1140242, 1442554, 2280484, 2885108, 4722323, 8073649, 9444646, 16147298, 18889292, 32294596, 250283119, 500566238, 1001132476]

約数ペア:

[(1, 1001132476), (2, 500566238), (4, 250283119), (31, 32294596), (53, 18889292), (62, 16147298), (106, 9444646), (124, 8073649), (212, 4722323), (347, 2885108), (439, 2280484), (694, 1442554), (878, 1140242), (1388, 721277), (1643, 609332), (1756, 570121), (3286, 304666), (6572, 152333), (10757, 93068), (13609, 73564), (18391, 54436), (21514, 46534), (23267, 43028), (27218, 36782)]