1555001808

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1117099}}^1$

素因数の和:1117139

約数の個数: 40

約数和(自身を含む): 4155612000

約数和(自身を除く): 2600610192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 1117099, 2234198, 3351297, 4468396, 6702594, 8936792, 13405188, 17873584, 26810376, 32395871, 53620752, 64791742, 97187613, 129583484, 194375226, 259166968, 388750452, 518333936, 777500904, 1555001808]

約数ペア:

[(1, 1555001808), (2, 777500904), (3, 518333936), (4, 388750452), (6, 259166968), (8, 194375226), (12, 129583484), (16, 97187613), (24, 64791742), (29, 53620752), (48, 32395871), (58, 26810376), (87, 17873584), (116, 13405188), (174, 8936792), (232, 6702594), (348, 4468396), (464, 3351297), (696, 2234198), (1392, 1117099)]