259059888

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{10399}}^1$

素因数の和:10586

約数の個数: 60

約数和(自身を含む): 729268800

約数和(自身を除く): 470208912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 6228, 8304, 10399, 12456, 20798, 24912, 31197, 41596, 62394, 83192, 93591, 124788, 166384, 187182, 249576, 374364, 499152, 748728, 1497456, 1799027, 3598054, 5397081, 7196108, 10794162, 14392216, 16191243, 21588324, 28784432, 32382486, 43176648, 64764972, 86353296, 129529944, 259059888]

約数ペア:

[(1, 259059888), (2, 129529944), (3, 86353296), (4, 64764972), (6, 43176648), (8, 32382486), (9, 28784432), (12, 21588324), (16, 16191243), (18, 14392216), (24, 10794162), (36, 7196108), (48, 5397081), (72, 3598054), (144, 1799027), (173, 1497456), (346, 748728), (519, 499152), (692, 374364), (1038, 249576), (1384, 187182), (1557, 166384), (2076, 124788), (2768, 93591), (3114, 83192), (4152, 62394), (6228, 41596), (8304, 31197), (10399, 24912), (12456, 20798)]