1642307788807

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{10133}}^1\times {\mathrm{3929}}^1$

素因数の和:14223

約数の個数: 32

約数和(自身を含む): 1926971182080

約数和(自身を除く): 284663393273

約数列:

[1, 7, 71, 83, 497, 581, 3929, 5893, 10133, 27503, 41251, 70931, 278959, 326107, 719443, 841039, 1952713, 2282749, 5036101, 5887273, 23153597, 39812557, 59713769, 162075179, 278687899, 417996383, 2826691547, 3304442231, 19786840829, 23131095617, 234615398401, 1642307788807]

約数ペア:

[(1, 1642307788807), (7, 234615398401), (71, 23131095617), (83, 19786840829), (497, 3304442231), (581, 2826691547), (3929, 417996383), (5893, 278687899), (10133, 162075179), (27503, 59713769), (41251, 39812557), (70931, 23153597), (278959, 5887273), (326107, 5036101), (719443, 2282749), (841039, 1952713)]