103618716940

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2029}}^1\times {\mathrm{3863}}^1$

素因数の和:6562

約数の個数: 48

約数和(自身を含む): 218092351680

約数和(自身を除く): 114473634740

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 2029, 2644, 3305, 3863, 4058, 6610, 7726, 8116, 10145, 13220, 15452, 19315, 20290, 38630, 40580, 77260, 1341169, 2553443, 2682338, 5106886, 5364676, 6705845, 7838027, 10213772, 12767215, 13411690, 15676054, 25534430, 26823380, 31352108, 39190135, 51068860, 78380270, 156760540, 5180935847, 10361871694, 20723743388, 25904679235, 51809358470, 103618716940]

約数ペア:

[(1, 103618716940), (2, 51809358470), (4, 25904679235), (5, 20723743388), (10, 10361871694), (20, 5180935847), (661, 156760540), (1322, 78380270), (2029, 51068860), (2644, 39190135), (3305, 31352108), (3863, 26823380), (4058, 25534430), (6610, 15676054), (7726, 13411690), (8116, 12767215), (10145, 10213772), (13220, 7838027), (15452, 6705845), (19315, 5364676), (20290, 5106886), (38630, 2682338), (40580, 2553443), (77260, 1341169)]