1268798484095

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1\times {\mathrm{28051}}^1$

素因数の和:28815

約数の個数: 32

約数和(自身を含む): 1551055672320

約数和(自身を除く): 282257188225

約数列:

[1, 5, 79, 307, 373, 395, 1535, 1865, 24253, 28051, 29467, 114511, 121265, 140255, 147335, 572555, 2216029, 8611657, 9046369, 10463023, 11080145, 43058285, 45231845, 52315115, 680320903, 826578817, 3212148061, 3401604515, 4132894085, 16060740305, 253759696819, 1268798484095]

約数ペア:

[(1, 1268798484095), (5, 253759696819), (79, 16060740305), (307, 4132894085), (373, 3401604515), (395, 3212148061), (1535, 826578817), (1865, 680320903), (24253, 52315115), (28051, 45231845), (29467, 43058285), (114511, 11080145), (121265, 10463023), (140255, 9046369), (147335, 8611657), (572555, 2216029)]